ࡱ> Z]WXY 2 bjbj Jrr+8(4\ X"(""""q#$4S$`bbbbbb$=o$q#q#o$o$""@@@o$F""`@o$`@@|"ЩS23 dPL0?Fo$o$@o$o$o$o$o$@o$o$o$o$o$o$o$o$o$o$o$o$o$o$o$o$ :  Curriculum Vitae PETER SCHEUERMANN Department of Electrical Engineering Home: and Computer Science 2138 Sandy Lane Northwestern University Wilmette, Illinois 60076 USA Evanston, IL 60208-3118 Telephone: 847-256-3217 Telephone: 847-491-7141 / Fax 847-491-4455 Email:  HYPERLINK "mailto:peters@ece.northwestern.edu" peters@eecs.northwestern.edu  HYPERLINK "http://www.ece.northwestern.edu/~peters" http://www.ece.northwestern.edu/~peters EDUCATION 1976, Ph.D., Computer Science, State University of New York at Stony Brook 1972, M.S., Computer Science, State University of New York at Stony Brook 1969, B.S., Applied Mathematics/Physics, Tel-Aviv University RESEARCH INTERESTS Mobile data management, data mining and data warehousing, distributed and federated database systems, sensor networks. Distributed file systems, Parallel I/O systems, Web caching and replication, Internet Technologies. PROFESSIONAL EXPERIENCE Professor, Department of Electrical and Computer Engineering, Northwestern University, September, 1995 to present. Associate Chairman of Graduate Programs, Department of Electrical and Computer Engineering, Northwestern University, Sept. 2001-August 2004. Program Director, Operating Systems and Compilers, National Science Foundation, Division of Computer-Communications Research, 1997-1998. Associate Professor, Department of Electrical Engineering and Computer Science, Northwestern University, September 1981 to August 1996. Coordinator, Northwestern University, Computer and Information Engineering Systems, September 1988 - August 1994. Visiting Professor, University of Melbourne, Australia, March-April 2010 Visiting Scientist, DERI, Galway, Ireland, Summer 2008 Visiting Professor, Humboldt University and Technical University of Berlin, March-July 2003. Visiting Scholar, Swiss Federal Institute of Technology, Zurich, Switzerland, July 1993. Visiting Professor, Swiss Federal Institute of Technology (ETH), Zurich, Sept.-Dec. 1991. Visiting Scientist, Swiss Federal Institute of Technology (ETH), Zurich, June-July 1990. Visiting Scientist, INRIA, Rocquencourt, France, June-July 1987. Visiting Professor, Department of Computer Science, University of Hamburg, Germany, April 1985 to July 1985. Visiting Professor, Department of Computer Science, Vrije Universiteit, Amsterdam, The Netherlands, January 1983 to July 1983. Assistant Professor, Department of Electrical Engineering and Computer Science, Northwestern University, September 1976 to September 1981. CONSULTING Z-Systems, Evanston, 1996-2000 Berlin Continuing Engineering Education Program, 1984 - 1990 Faculty Consultant, Sperry Research Center, (Electronics Division), June 15 to July 30, 1980 AMOCO Research, Oklahoma, Fall 1983 Museum Computer Network Inc., Summer 1974 United Nations, New York, Summers 1972-1973 PROFESSIONAL SOCIETIES Association for Computing Machinery (ACM) Institute of Electronics and Electrical Engineering (IEEE) Simulation Councils, Inc. AWARDS Fellow of IEEE Fellow of AAAS ACM Recognition of Service Award, June 1988 ACM Recognition of Service Award, June 1992 PROFESSIONAL ACTIVITIES Associate Editor, ACM Transactions on Spatial Algorithms and System, (TSAS) as of April 2013. Associate Editor, Wireless Networks, as of January 2011 Associate Editor, International Journal of Next-Generation Computing , as of 2010 Associate Editor, Data and Knowledge Engineering, as of 2007 Associate Editor, IEEE Transactions on Knowledge and Data Engineering, 2000 2004. Associate Editor, Communications of ACM, 1992-1997 Associate Editor, VLDB Journal The Journal of the Very Large Databases Endowment, 1989-2000 Associate Editor, Simulation: The Journal of the Society for Computer Simulation, 1979-1991 PROFESSIONAL AFFILIATIONS AND MEMBERSHIPS Tutorial Co-Chair, International Conference on Data Engineering (ICDE), April 2014, Chicago. Awards Chair, 21st ACM Intern. Conference on Information and Knowledge Management (CIKM), Hawaii, October 2012. Program Chair, 10th International Symposium on Network Computing and Applications (NCA11), Cambridge, USA, August 2011 Tutorial Chair, 10th IEEE Intern. Conference on Mobile Data Management (MDM010), Kansas City, May 2010 Program Co-Chair, ACM GIS 2009 (ACM SIGSPATIAL Intern. Conf. on Geographic Information Systems ), November 2009, Seattle General Co-Chair, 9 th IEEE Intern. Conference on Mobile Data Management (MDM09), Taiwan, April 2009 Awards Co-Chair, ACM 16th Conference on Information and Knowledge Management (CIKM), Hong Kong, December 2009 Vice-General Chair, ACM-SIGMOD Workshop on Mobile Data Management (MobiDE07) Beijing, June 2007. Vice General Chair, 2006 ACM-SIGMOD Intern. Conference on Management of Data, June 2006 Chicago, Illinois. General Chairman, 22nd International Conference on Conceptual Modeling (ER 2003), October 2003, Chicago, Illinois. Program Co-Chair, NSF Workshop on Infrastructure for Mobile and Wireless Systems, Scottsdale, Arizona, October 2001. Program Chair, Fifth IFCIS International Conference on Cooperative Information Systems (Coopis2000), Eilat, Israel, September 2000. Program Chair, 1999 Knowledge and Data Exchange Workshop (KDEX99), Chicago, Illinois, November 1999. Program Chair, RIDE'97 (Research Issues in Data Engineering) Workshop on High Performance Database Management for Non-Traditional Applications, Birmingham, UK, April 1997. General Chairman, 4th Intern. Conf. on Foundations of Data Organization and Algorithms (FODO), October 1993, Chicago, Illinois. General Chairman, NSF Workshop on Heterogeneous Database Systems, December 1989, Evanston, Illinois. General Chairman, ACM-SIGMOD International Conference on Management of Data, June 1988, Chicago, Illinois. Program Chairman, Second International Conference on Databases: Improving Usability and Responsiveness, Jerusalem, Israel, June 1982. Member, ACM-SIGMOD Advisory Committee, 1998-2001. Chair, ACM-SIGMOD Awards Committee, 1992 1997. Member, Awards Committee, IEEE-Data Engineering Conference '96. Member, Program Committee, 22nd ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), Dallas., November 2014 Member, Program Committee, 33rd Intern. Symposium on Reliable Distributed Systems (SRDS), Nara, Japan, October 2014. Member, Program Committee, 25th Intern. Conference on Database and Expert Systems (DEXA), Munich, Germany, September 2014. Member, Program Committee, 26th Intern. Conference on Scientific and Statistical Database Management (SSDBM), Denmark, July 2014 Member, Program Committee, 21th ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), Orlando., November 2013 Member, Program Committee, 32nd Intern. Symposium on Reliable Distributed Systems (SRDS), Braga, Portugal, September 2013. Member, Program Committee, 13th Intern. Symposium on Spatial and Temporal Databases (SSTD13), Munich, Germany, August 2013. Member, Program Committee, 16th Intern. Conference on Extending Database Technology (EDBT12), Genoa, Italy , March 2013. Member, Program Committee, 20th ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), Redondo Beach, Ca., November 2012 Member, Program Committee, 31st Intern. Symposium on Reliable Distributed Systems (SRDS), Irvine, CA, October 2012 Member, Program Committee, 11h IEEE Intern. Conference on Mobile Data Management (MDM12), Bangaluru, India, July 2012 Member, Program Committee, 15th Intern. Conference on Extending Database Technology (EDBT11), Berlin, Germany , March 2012. Member, Program Committee. 19th ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), Chicago, Il, November 2011 Member, Program Committee, 3rd ACM-SIGSPATIAL International Workshop on Location-Based Networks (LSBN 2011) ), Chicago, Il, November 2011 Member, Program Committee, 10th Intern. Conference on Ontologies, Databases and Applications of Semantics, Crete, Greece, October 2011. Member, Program Committee, 11h IEEE Intern. Conference on Mobile Data Management (MDM11), Uppsala, Sweden, June 2011 Member, Program Committee, 14th Intern. Conference on Extending Database Technology (EDBT11), Lulea, Sweden, March 2011. Member, Program Committee. 18th ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), San Jose, CA, November 2010 Member Program Committee, 36th International Conference on Very Large Databases, Singapore September 2010 Member, Program Committee, 9th IEEE International Symposium on Network Computing and Applications, Cambridge, MA, July 2010 Member Program Committee, 2010 Intern. Conference on Sensor Networks, Ubiquitous and Trustworthy Computing, June 2010, Newport Beach 2010 Member, Program Committee, 10th IEEE Intern. Conference on Mobile Data Management (MDM10), Kansas City, April 2010 Member Program Committee, 26th Intern. Conf. on Data Engineering, Los Angeles, February 2010 Member, Program Committee, 13th East-European Conf. on Advances in Databases and Information Systems, (ADBIS ), Riga, Latvia, September 2009 Member, Program Committee, 8th IEEE International Symposium on Network Computing and Applications, Cambridge, MA, July 2009 Member, Program Committee, 2nd Intern. Conf on Pervasive Technologies Related to Assistive Environments, Corfu, Greece, June 2009. Member, Program Committee, 12th Intern. Conference on Extending Database Technology (EDBT09)), St. Petersburg, Russia, March 2009 Member, Program Committee. 16th ACM SIGSPATIAL Intern. Conf. on Advances in Geographical Information Systems (ACM-GIS), Irvine, CA, November 2008 Member, Program Committee, 12th East-European Conf. on Advances in Databases and Information Systems, (ADBIS ), Pori, Finland, September 2008 Member, Program Committee, 7th IEEE International Symposium on Network Computing and Applications, Boston,, MA, July 2008 Member, Program Committee, 8h IEEE Intern. Conference on Mobile Data Management (MDM08), Beijing, China, April 2008 Member, Program Committee, 8th SIAM Intern. Conference on Data Mining (SDM), Atlanta, Georgia, April 2008. Member, Program Committee, 11th Intern. Conference on Extending Database Technology (EDBT08)), Nantes, France, March 2008 Member, Program Committee, 15th ACM-GIS Symposium, Seattle, Washington, November 2007 Member, Program Committee, ACM 16th Conference on Information and Knowledge Management (CIKM), Lisbon, Portugal, November 2007. Member, Program Committee, 11th East-European Conf. on Advances in Databases and Information Systems, (ADBIS ), Varna, Bulgaria, September 2007. Member, Program Committee, 6th IEEE International Symposium on Network Computing and Applications, Boston,, MA, July 2007 Member, Program Committee, 8h IEEE Intern. Conference on Mobile Data Management (MDM07), Mannheim, Germany, May 2007. Member Program Committee, 23th International Conference on Data Engineering, Istanbul, Turkey, April 2007. Member, Program Committee, 25th International Conference on Conceptual Modeling (ER 2006), Tucson, Arizona, November 2006. Member, Program Committee, 1st Intern. Workshop on Active Conceptual Modeling of Learning (ACM-L), Tucson, Arizona, November 20 Member, Program Committee, ACM 15th Conference on Information and Knowledge Management (CIKM), Arlington, VA, November 2006. Member, Program Committee, First Intern. Workshop on Active Conceptual Modeling of Learning (ACM-L 2006), Tucson, Arizona, Nov. 2006. Member, Program Committee, 3rd Intern. Workshop on Management of Sensor Networks (DMSN06), Seoul, Korea, August 2006. Member, Program Committee, 5th IEEE International Symposium on Network Computing and Applications, Boston,, MA, July 2006. Member, Program Committee, 7th IEEE Intern. Conference on Mobile Data Management (MDM06), , Nara, Japan, May 2006. Member, Program Committee, 2006 SIAM International Conference on Data Mining, Bethesda, Maryland, April 2006. Member, Program Committee, 7th Workshop on Distributed Data and Structures (WDAS2006), Santa Clara, CA, January 2006. Member, Program Committee, ACM 14th Conference on Information and Knowledge Management (CIKM), Bremen, Germany, November 2005. Member, Program Committee, 24th International Conference on Conceptual Modeling (ER 2005), Klagenfurt, Austria, October 2005. Member, Program Committee, 31st International Conference on Very Large Databases, Trondheim, Norway, August 2005. Member, Program Committee, 2nd Intern. Workshop on Management of Sensor Networks (DMSN05), Trondheim, Norway, August 2005. Member, Program Committee, 9th International Symposium on Spatial and Temporal Databases (SSTD05), Brazil, August 2005. Member, Program Committee, 4th IEEE International Symposium on Network Computing and Applications, , Cambridge, MA, July 2005. Member, Program Committee, 2005 SIAM International Conference on Data Mining, Newport Beach, CA, April 2005. Member, Program Committee, 23th International Conference on Conceptual Modeling (ER 2004), Shanghai, China, October 2004. Member, Program Committee, 1st International Workshop on P2P Data Management, Security and Trust, Zaragoza, Spain, Sept. 2004. Member, Program Committee, 3rd IEEE International Symposium on Network Computing and Applications, , August 2004, Cambridge, MA. Member, Program Committee, 2004 ACM-SIGMOD International Conference on Management of Data, Paris, France, June 2004. Member, Program Committee, 2nd IEEE International Symposium on Network Computing and Applications, April 2003, Cambridge, MA. Member, Program Committee, International Workshop on Data Semantics in Web Information Systems, Singapore, December 2002. Member, Program Committee, 5th Workshop on Next Generation Information Technologies and Systems (NGITS2002), Caesarea, Israel, June 2002. Tutorial Chair, ACM-SIGMOD Intern. Conference on the Management of Data, Madison, Wisconsin, June 2002 Member, Program Committee, 18th International Conference on Data Engineering, San Jose, February 2002. Member Program Committee, 4th Workshop on Distributed Data and Structures (WDAS), , Paris, France, March 2002 . Member, Program Committee, Tenth International Conference on Information and Knowledge Management (CIKM2001), Atlanta, November 2001. Member, Program Committee, International Conference on Electronic Commerce and the Web, Munich,, Sept. 2001. Member, Program Committee, Workshop on Ubiquitous Data Mining for Mobile and Distributed KDD, Munich, Sept. 2001. Member, Program Committee, 17th International Conference on Data Engineering, Heidelberg, Germany, April 2001. Member, Program Committee, Ninth International Conference on Information and Knowledge Management (CIKM2000), Washington, DC, November 2000. Member, Program Committee, International Conference on Information Society in the 21st Century (IS2000), University of Baize, Fukushima, Japan, November 2000. Member, Program Committee, International Conference on Electronic Commerce and the Web, London, Sept. 2000. Member, Program Committee, Fourth Pacific-Asia Conference on Knowledge Discovery and Data Mining, Kyoto, Japan, April 2000. Member, Program Committee, 1999 ACM-SIGMOD International Conference on Management of Data, Philadelphia, PA, June 1999. Member Program Committee, 8th International WWW Conference, Toronto, Canada, May 1999. Member, Program Committee, 15th International Conference on Data Engineering, Sydney, Australia, April 1999. Member, Program Committee, International Workshop on Issues on Applications of Data Technology, Berlin, Germany, July 1998. Member, Program Committee, 18th International Conference on Distributed Systems, Amsterdam, The Netherlands, May 1998. Member, Program Committee, 14th International Conference on Data Engineering, Orlando, Florida, February, 1998. Member, Program Committee, 1997 IEEE Knowledge and Data Engineering Exchange Workshop (KDEX'97), Newport Beach, CA. Member, Program Committee, Sixth International Conference on Information and Knowledge Management (CIKM'97) Las Vegas, November 1997. Member Program Committee, Fourth ACM International Workshop on Advances in Geographical Information Systems, Rockville, MD, 1996. Member Program Committee, Fifth International Conference on Information and Knowledge Management (CIKM'96), Washington, D.C., November 1996. Member Program Committee, Eighth International Conference on Scientific and Statistical Database Management, Stockholm, Sweden, June 1996. Member Program Committee, First International Conference on Cooperative Information Systems (Coop-IS'96), Brussels, Belgium, June 1996. Member Program Committee, Fifth International Conference on Extending Database Technology, Sauvignon, France, March 1996. Member Program Committee, Third ACM International Workshop on Advances in Geographical Information Systems, Baltimore, Maryland, December 1995. Member Program Committee Fourth International Conference on Information and Knowledge Management (CIKM'95), Baltimore, November 1995. Member Program Committee, 21st International Conference on Very Large Databases, Zurich, Switzerland, September 1995. Member Program Committee, Eleventh International Conference on Data Engineering, Taipei, Taiwan, March 1995. Member Program Committee, IFIP 2.6 Working Conference on Visual Database Systems, Lausanne, Switzerland, March 1995. Member Program Committee, Third International Conference on Information and Knowledge Management (CIKM'94), Washington, D.C. Nov. 1994 Program Committee Member, Tenth International Conference on Data Engineering, Houston, Texas, February 1994. Program Committee Member, Second International Conference on Information and Knowledge Management, November 1993, Washington, D.C. Program Committee Member, 5th Intern. Workshop on Foundations of Models and Languages for Data and Objects, Amgen, Austria, September 1993. Program Committee Member, Second Intern. Workshop on Interoperability in Multidatabase Systems, February 1993, Vienna, Austria. Program Committee Member, Fifth IFIP Database Semantics Workshop, November 1992, Australia. Member Program Committee, 2nd Intern. Workshop on Research Issues in Data Engineering, Feb. 1992, Arizona. Member Program Committee, First International Workshop on Interoperability in Multidatabase Systems, April 1991, Kyoto, Japan. Member Program Committee, 16th Intern. Conference on Very Large Databases Conference, August 1990, Australia. Member Program Committee, ACM-SIGMOD International Conference on Management of Data, June 1989, Portland, OR. Member Program Committee, Third International Conference on Foundations of Data Organization and Algorithms, June 1989, Paris, France. Member Program Committee, The Third International Conference on Data and Knowledge Bases, June 1988, Jerusalem, Israel. Member Program Committee, 1987 International Conference on Research and Development in Information Retrieval, June 1987, New Orleans, LA. Member Program Committee, The Third International Conference on Data Engineering, February 1987, Los Angeles, CA. Member Program Committee, The Fourth International Conference on Entity-Relationship Approach, October 1985, Chicago, IL. Member Program Committee, International Conference on Foundations of Data Organization, May 1985, Kyoto, Japan. Member Program Committee, ACM-SIGMOD International Conference on Management of Data, May 1980. Member Program Committee, International Conference on the Entity-Relationship Approach to System Analysis and Design, December 1979. Member Program Committee, COMPSAC '78, Second International Conference on Computer Software and Applications, November 1978. Publications Co-Chairman, COMPSAC '78. Publicity Co-Chairman, International Conference on Data Bases, Haifa, Israel, 1978. Session Chair, 24th Intern. Conf. on Data Engineering, Cancun, Mexico, 2008 Session Chairman, 10th International Conference on Extending Database Technology (EDBT 2006), Session Chairman, INFOCOM 2005, Miami, Florida, March 2005. Session Chairman, 18th International Conference on Distributed Systems, Amsterdam, The Netherlands, May 1998. Session Chairman, 21st International Conference on Very Large Databases, Zurich, September 1995. Session Chairman, Fourth International Conference on Information and Knowledge Management (CIKM'95), Baltimore, MD December 1995. Session Chairman, First Intern. Workshop on Interoperability in Multidatabase Systems, 1991. Session Chairman, Second Intern. Symposium on Large Spatial Databases, 1991. Session Chairman, Winter Simulation Conference, 1975. Session Chairman, National Computer Conference, 1977. Session Chairman, COMPSAC '78. Session Chairman, International Conference on the Entity-Relationship Approach to System Analysis and Design, December 1979. Session Chairman, ACM-SIGMOD International Conference on Management of Data, May 1980. Session Chairman, COMPSAC '82. Referee: ACM Transactions on Data Base Systems ACM Computing Surveys Comm. of ACM SIAM Journal on Computing IEEE Transactions on Software Engineering IEEE Transactions on Computers IEEE Transactions on Knowledge and Data Engineering IEEE Transactions on Parallel and Distributed Systems Information Processing and Management Information Systems Policy Analysis and Information Systems National Science Foundation National Computer Conference International Conference on Very Large Data Bases ACM-SIGMOD International Conference on Management of Data IFIP Congress External Ph.D. Thesis Examiner: McGill University, Department of Computer Science; University of Bremen, Germany, Department of Computer Science, Swiss Federal Institute of Technology (ETH) PUBLICATIONS AND RESEARCH Journals and Refereed Conferences Managing Evolving Shapes in Sensor Networks, (with B. Avci and G. Trajecevski), Proc. 26th Intern. Conf. on Scientific and Statistical Database Management (SSDBM), July 2014, Denmark. Efficient location aware intrusion detection to protect mobile devices, (with S. Yazji, R. Dick, G. Trajcevski and R. Jin), Personal and Ubiquitous Computing, Vol. 18(1), pp. 143-12, 2014. A Hybrid Approach to Improving the Data Quality of Mobile Phone Sensing, (with H. Min, and J. Hoe), Intern. Journal of Distributed Sensor Networks, 2013. Experimental Comparison of Representation Methods and Distance Measures for Time Series Data (with X. Wang, A. Mueen, H. Ding, G. Trajcevski and E. Keogh) Data Mining and Knowledge Discovery, Vol. 26(2), pp. 275-309, 3013. P2EST: Parallelization Philosophies for Evaluating Spatio-Temporal Queries, (with X. Sun, A. Yaagoub, G. Trajcevski, H. Chen, A. Kachawaha ), Proc. BigSpatial@SIGSpatial, pp. 47-54, 2013. Deflection Aware Tracking Principles Selection in Wireless Sensor Networks, (with F. Zhou, G. Trajcevski, O. Ghica, R. Tamassia and A. Khokhar, IEEE Transactions on Vehicular Technology, Vol. 61(7), pp. 3240-3254, 2012. Materialized Views for Count Aggregates of Spatial Data, (with A. Yaagoub, X. Liu, G. Trajcevski and E. Tanin), Proc. 16th Conf. on Advances in Databases and Information Systems (ADBIS 2012), September 2012, Poznan, Poland, pp. 427-440. Motion Trends Detection in Wireless Sensor Networks (with G. Trajcevski, B. Avci and F. Zhou) Proc. IEEE 13th Intern. Conference on Mobile Data Management (MDM), Bengaluru, India, , July 2012, pp. 232-237. Sensor Synchronization for energy efficient multiple object tracking, (with F. Zhou, G. Trajcevski and B. Avci), Proc. 9th Intern. Conf. on Networking, Sensing and Control, August 2012, Beijing, pp. 139-144. Load Balancing for processing spatio-temporal queries in multi-core settings,(with A. Yaagoub, G. Trajcevski and N. Hardavellas, Proceedings 12th IEEE Intern. Conference on Mobile Data Management (MDM12), June 2012, Scottsdale, Arizona, pp. 53-57. Security of ElectrostaticField Persistant Routng: Attacks and Defense Mechanisms ( with O. Ghica, C. Nita-Rotaru and G. Trajcevski) , Proc. Ninth European Dependable Computing Conference(EDCC 2012), May 2012, Sibiu, Romania, pp. 102-113., Bypassing Holes in Sensor Networks: Load balancing vs. Latency, (with G. Trajcevski, F. Zhou, R. Tamassia, B. Avci and A. Khokhar), Proc. IEEE Globecom 2011 Conference, December 2011, Houston. Ranking Continuous Nearest Neighbors for Uncertain Trajectories, ( with G. Trajcevski, R. Tamassia, I. Cruz, D. Hartglass and C. Zamierowski) , The VLDB Journal ( Special Issue on Data Management for Mobile Services), Vol. 20(5), September 2011, pp. 767-791. Processing Multiple Spatio-Temporal Range Queries in Multicore Settings, (with G. Trajcevski and A. Yaagoub ), Proc. 15th Conf. on Advances in Databases and Information Systems (ADBIS 2011), September 2011, Vienna, Austria., pp. 214-227. "Probabilistic Range Queries for Uncertain Trajectories on Road Networks, " (with K.Zheng, G. Trajcevski, and X. Zhou ) Proc. 14th International Conference on Extending Database Technology, Uppsala, Sweden, March 2011, pp. 283-294. Protecting Private Data on a Mobile System based on Spatio-temporal Analysis (with S. Yazji, R. Dick and G. Trjacevski, Proc. 1st Interrn. Conference on Pervasive and Embedded Computing , Algarve Portugal, March 2011, pp. 114-123. Controlled Multi-Path Routingin Sensor Networks Using Bezier Curves (with O. Ghica, G. Trajcevski, N. Valtchanov and Z. Bishof) The Computer Journal, Vol. 54, No. 2, Febr. 2011, pp. 230-2011. Improving the Energy Balance of Field-based Routing in Wireless Sensor Networks, (with G. Trajcevski, O. Ghica, M. Zuniga, R. Schubotz and M. Hauswirth) in Proc. IEEE GLOBECOMM, Miami, Dec. 2010. Selecting Tracking Principals with Epoch Awareness (with O. Ghica, G. Trajcevski, F. Zhou, and R. Tamassia) , Proc. 18th Int. ACM SIGSPATIAL Conference on Geographic Information Systems (GIS10), San Jose, November 2010, pp. 222-231 Trajectory Data Reduction in Wireless Sensor Networks (with O. Ghica, G. Trajcevski, O. Wolfson, U. Buy, F. Zhan and D. Vaccaro), International Journal of Next-Generation Computing, Vol. 1, No.1 Sept. 2010. Tracking-based Trajectory Data Reduction in Wireless Sensor Networks (with G. Trajevski, and O. Ghica) Proceeding 2010 International Conf. on Sensor Networks, Ubiquitous and Thrustworthy Computing (STUC 2010), Newport Beach, June 2010, pp.99-106. Range Queries for Mobile Objects in Wireless Sensor Networks, (with G. Trajcevski and Z. Bishop), to appear in Proc. 17th Int. ACM SIGSPATIAL Conference on Geographic Information Systems (GIS09), Seattle, November 2009. Implicit User ReAuthentication for Mobile Devices (with. S. Yazji, X. Chen and R. Dick), Proceedings 6th Intern. Conference on Ubiquitous Intelligence and Computing,(UIC2009), Brisbane, Australia, July 2009, pp. 325-339. Continuous Probabilistic Nearest-Neighbor Queries for Uncertain Trajectories (with G. Trajcevski, R. Tamassia, H. Ding and Isabel Cruz , Proceedings 12th International Conference on Extending Database Technology (EDBT 2009), St.Petersburg, Russia, March 2009, pp. 874-885 Efficient Maintenance of Continuous Queries for Trajectories, (with H. Ding and G. Trajcevski) GeoInformatica, Volume 12, No. 3, Sept. 2008, pp. 255-288. Querying and Mining of Time Series Data: Experimental Comparison of Representations and Distance Measures, (with H. Ding, G. Trajcevski, X. Wang and E. Keogh), Proceedings of the 34th International Conference on Very Large Databases, Aukland, New Zealand, August 20089, pp. 1542-1552, Alternating Multiple Tributaries and Deltas, (with G. Trajcevski, O. Ghica, R. Tamassia and I. Cruz), Proceedings 5th International Workshop on Data Management for Sensor Networks (DMSN), Aukland, New Zealand, August 2008, pp. 28-34. Effcient Similarity Join of Large Sets of Moving Object Trajectories, (with H. Ding and G. Trajcevski), Proceedings of IEEE TIME 2008 ( 15th Intern. Symposium on Temporal Representation and Reasoning ), Montreal, Canada, June 2008, pp. 79-87. SID-net-Swans: A Simulator and Integrated Platform for Sensor Networks Applications (with O. Ghica, G. Trajcevski, Z. Bischoff and N. Valtchanov), 6th ACM-SenSys Conference, Raleigh, N.C., November 2008 Dynamics-Aware Similarity of Moving Objects Trajectories, (with G. Trajcevski, H. Ding, R. Tamassia and D. Vaccaro), Proceedings ACM-GIS Conference, Seattle, WA, Nov. 2007, pp. 75-82. pPOP: Efficient Yet Efficient Accurate Parallel Hierarchical Clustering (with M. Dash and S. Petrutiu), Data and Knowledge Engineering, Vol. 61, No. 3, 2007, pp. 563-578. BORA: Routing and Aggregation for Distributed Processing of Spatio-Temporal Range Queries, (with G. Trajcevski, H. Ding and I. Cruz), Proceedings 8th Intern. Conference on Mobile Data Management (MDM), Manheim, Germany, May 2007, pp. 36-43. Using WordNet to Disambiguate Word Senses for Text Classification, (with Y. Liu, X. Li and X. Zhu), Proceedings 7th Intern. Conf. on Computatonal Science (ICCS 2007), Beijing, China, May 2007, pp. 563-557 Adaptive and Context-Aware Reconciliation of Reactive and Pro-Active Behavior in Evolving Systems, (with G. Trajcevski), Proceedings 1st Intern. Workshop on Active Conceptual Modeling of Learning (ACM-L), ( to appear in Springer-Verlag), Tuscon, Arizona, Nov. 2007. QACHE: Query Caching in Location-Based Services, (with H. Ding, A. Yalamanchi, R. Kothuri, and S. Ravada ), Proceedings 12th International Symposium on Spatial Data Handling, July 2006, Vienna, Austria, pp. 99-116. Efficient Schemes of Executing Star Operators in Xpath Query Expressions,(with Y.C. Park, J.H. Cho and G.J.Cha), Proceedings 11th Intern. Conference on Database Systems for Advanced Applications (DASFAA 2006), Singapore, April 2006, pp. 264-278. Evolving Triggers for Dynamic Environments, (with G. Trajcevski, O. Ghica, A. Hinze and A. Voisard) Proceedings 10th International Conference on Extending Database Technology (EDBT 2006), Munich, Germany, March 2006, pp. 1039-1048. CAR: Controlled Adjustment of Routes and Sensor Networks Lifetime,(with G. Trajcevski and O. Ghica), Proceedings 7th IEEE Intern. Conference on Mobile Data Management (MDM06), Nara, Japan, May 2006, pp. 23-32. On-line Data Reduction and the Quality of History in Moving Objects Databases, (with G. Trajcevski, H. Cao, Ouri Wolfson and D. Vaccaro), Proceedings of the Fifth International Workshop on Data Engineering for Wireless and Mobile Access, (MobiDE), Chicago, June 2006, pp. 19-26. Alternating Routes in Sensor Networks, (with O. Ghica and G. Trajcevski) Proceedings Fifth Intern. Conference on Information Processing in Sensor Networks (IPSN 2006), Work-in-Progress Track, Nashville, TN, April 2006. OMCAT: optimal maintenance of continuous queries answers for trajectories, (with H. Ding and G. Trajcevski), Proceedings ACM-SIGMOD Intern. Conference on Management of Data, June 2006, Chicago, Ill., pp. 748-750. Context-Aware Optimization of Continuous Range Queries Maintenance of Trajectories, (with G. Trajcevski and H. Ding), Proceedings of the Fourth International Workshop on Data Engineering for Wireless and Mobile Access, (MobiDE) Baltimore, June 2005, pp. 1-8. Dynamic Topological Predicates and Notifications in Moving Objects Databases, (with G. Trajcevski, H. Bronnimann and A. Voisard) Proceedings of the Sixth International Conference on Mobile Data Management (MDM05), Cyprus, May 2005, pp. 77-85. Personal Service Areas for Mobile Web Application, (with A. Pashtan and A. Heusser), IEEE Internet Computing, Vol. 8, No. 4, November/December 2004, pp. 34-39. Efficient Data-Reduction Methods for On-line Association Rule Discovery (with, H. Bronnimann, B.Chen, M.Dash, and P. Haas, ), Chapter 4 in Data Mining: Next Generation Challenges and Fu Directions, AAAI Press, October 2004, pp. 125-146. Reactive Maintenance of Continuous Queries (with G. Trajcevski), Mobile Computing and Communications Review, Vol. 8, No. 3, July 2004, pp. 20-31. Efficient Parallel Hierarchical Clustering, (with M. Dash and S. Petrutiu), Proc. 10th International Euro-Par Conference, Italy, September 2004, LNCS 3149, pp. 363-371. Mission-Critical Management of Mobile Sensors (or, How to Guide a Flock of Sensors) (with G. Trajcevski and H. Brnnimann), Proceedings 1st International Workshop on Data Management for Sensor Networks, August 2004, pp. 111-118. CAT:Correct Answers of Continuous Queries using Triggers, (with G. Trajecevski, O. Wolfson and N. Nedungadi), Proceedings 9th International Conference on Extending Database Technology (EDBT 2004), pp. 837-840. Research Directions for Developing an Infrastructure for Mobile & Wireless Systems: Consensus Report of the NSF Workshop held on October 15, 2001 in Scottsdale, Arizona, (with B. Konig-Ries, K. Makki, S. Makki, C. Perkins, N. Pissinou, P. Reiher, J. Veijalainen, O. Wolfson) in Springer-Verlag, LNCS Series,, Volume 2538, 2003. Efficient Data Reduction with EASE (with H. Brnnimann, B. Chen, M. Dash and P. Haas), Proceedings SIGKDD 2003 Conference, August 2003, Washington DC, pp. 59-68. Triggers and Continuous Queries in Moving Objects Databases" (with G. Trajecvski), Proc. MDDS Workshop on Mobility in Databases and Distributed Systems (DEXA Workshops), Sept. 2003, pp. 905-910. A Context-Aware Tourist Information System, (with A. Pashtan, A. Heusser and R. Blaettler), Proceedings 4th International Workshop of Mobile Computing, Rostock, June 2003. Content Replication in Web++ (with M. Sayal and R. Vingralek) , Proceedings 2nd Intern. Symposium on Network Computing and Applications, Cambridge, April 2003 Fast Hierarchical Clustering and its Validation, (with M. Dash, H. Liu and C.L. Tan), Data and Knowledge Engineering (DKE), Vol. 44, January 2003, pp. 109-138 Feature Selection for Clustering a Filter Approach, (with Manoranjan Dash, Kiseok Choi and Huan Liu), in 2nd Proc. IEEE International Conference on Data Mining (ICDM 02), Maebashi City, Japan, December 2002, pp. 115-122. A New Two-Phase Sampling Based Algorithm for Discovering Association Rules, (with Bin Chen and Peter Haas )in Proceedings ACM-SIGKDD Conference, Edmonton, Canada, July 2002, pp. 462-468 On Building An Infrastructure for Mobile and Wireless Systems,(with Birgitta Konig-Ries, Kia Makki, Sam Makki, Charles Perkins, Niki Pissinou, Peter Reiher, Jari Veijalainen and Ouri Wolfson) in SIGMOD Record, Volume 31, Number 2, June 2002, pp. 73-79. FAST: A New Sampling-based Algorithm for Discovering Association Rules, (with Bin Chen and Peter Haas), Proceedings 18th International Conference on Data Engineering (ICDE), San Jose, February 2002, p. 263. Cooperating Systems in the 21st Century: CoopIS 2000 (with Opher Etzion), Special Issue Editors, International Journal of Cooperative Information Systems, Volume 10, Number 4, December 2001, pp. 399-4000. Distributed Web Log mining Using Maximal Large Itemsets, (with Mehmet Sayal), Knowledge and Information Systems, Volume 2, Number 4, 2001, pp. 389-404. A Distributed Clustering Algorithm for Web-Based Access Patterns, (with Mehmet Sayal) in Proceedings of the 2nd ACM-SIGMOD Workshop on Distributed and Parallel Knowledge Discovery, Boston, August 2000. File Assignment in Parallel I/O Systems with Minimal Variance of Service Time, (with Lin-Wen Lee and Radek Vingralek), IEEE Trans. on Computers,, Vol. 79 No. 2, 2000, pp. 127-140. Web++: A System for Replication of Web Resources, (with Radem Vingralek, Yuri Breitbart and Mehmet Sayal) The WWW Journal, Volume 3, No.2, Summer 2000, pp. 65-77. Dynamic Caching of Query Results for Decision Support Systems, (with Junho Shim and Radek Vingralek), Proceedings of the 11th Intermn. Conf. on Statistical and Scientific Database Management, July 1999, Cleveland pp. 254-263. Web++: A System for Fast and Reliable Web Service, (with Radek Vingralek, Yuri Breitbart and Mehmet Sayal) in Proceedings of 1999 USENIX Annual Technical Conference, Monterey, California, June 1999, pp. 171-184. An Algorithm for Constrained Association Rule Mining in Semi-structured Data, (with Lisa Singh, Bin Chen and Rebecca Haight) Proceedings 1999 Pacific Asia Conference on Knowledge Discovery in_ Databases, April 1999, Beijing, China. pp. 148-158. A Transparent Replication of HTTP Service, (with Yuri Breitbart, Radek Vingralek and Mehmet Sayal) Proceedings of International Conference on Data Engineering (ICDE), Sydney, Australia, March 1999, p. 97. IRIS: Our Prototype Rule Generation System, (with Lisa Singh and Bin Chen) Proceedings SPIE, Orlando, Florida, March 1999. Gaining Knowledge for Ill-Structured Data, (with L. Singh, M. Macie, J. Woytek and J. Pan) Proc. Of the AFCEA Federal Data Mining Symposium, March 1999, McLean, VA, pp. 155-161. Proxy Cache Design: Algorithms, Implementation and Performance, (with Junho Shim and Radek Vingralek) in IEEE Transactions on Knowledge and Data Engineering, Vol. 11, No. 4, 1999, pp. 549-562. Data Partitioning and Load Balancing in Parallel Disk Systems, (with Gerhard Weikum and Peter Zabback) The VLDB Journal, Volume 7, Number 1, February 1998, pp. 48-66. A Robust System Architecture for Mining Semi-Structured Data, (with L. Singh, B. Chen, R. Haight and K. Aoki) Proc. Of the Fourth Intern. Conf. on Knowledge Discovery and Data Mining, New August 1998, pp. 329-333. Selection Algorithms for Replicated Web Servers, (with Mehmet Sayal, Yuri Breitbart and Radek Vingralek) Proceedings of the Workshop on Internet Server Performance, Madison, WI June 1998. (also published in Performance Evaluation Review, December 1998) Multidatabase Query Processing with Uncertainty in Global Keys and Attribute Values, (with Wen Syan Li and Chris Clifton), Journal of the American Society for Information Sciences, Vol. 49, No. 3, 1998, pp. 283-301. Database Reorganization in Parallel Disk Arrays with I/O Service Stealing, (with Peter Zabback, Ibrahim Onyuksel and Gerhard Weikum) IEE Transactions on Data and Knowledge Engineering, Vol. 10, No. 15, September/October 1998, pp. 855-858. A Unified Algorithm for Cache Replacement and Consistency in Web Proxy Servers, (with Junho Shim and Radek Vingralek) Proceedings of the Workshop on the Web and Databases, Valencia, April 1998 (extended version to appear in Lecture Notes in Computer Science, Springer-Verlag). "Adaptive Algorithms for Join Processing in Distributed Database Systems, (with Eugene Iseok Chong ) Distributed and Parallel Databases, Vol. 5, No. 3, 1997 pp. 233-263. "A Case for Delay-Conscious Caching in Web Documents, (with Junho Shim and Radek Vigralek), Computer Networks and ISDN Systems, Vol. 29, 1997, pp. 997-1005. "Generating Association Rules from Semi-Structured Documents Using an Extended Concept Hierarchy, (with L. Singh and B. Chen) Proc Intern. Conf. On Information and Knowledge Management (CIKM), Las Vegas, 1997, pp. 193-200. "WATCHMAN: A Data Warehouse Intelligent Cache Manager, (with Junho Shim and Radek Vingralek) Proceedings of the 22nd International Conference on Very Large Databases, Bombay, India, September 1996, pp. 5162. "Dynamic Integration and Query Processing with Ranked Role Sets," (with Wen-Syan Li and Chris Clifton) Proceedings First International Conference on Interoperable and Cooperative Systems(Coopis96), Brussels, Belgium, June 1996, pp. 157166. "A Distributed Deadlock Detection and Resolution Algorithm Based on a Hybrid Wait-for Graph and Probe Generation Scheme, (with Yung Chul Park and Hsiang Lung Tung) Proc. Fourth International Conference on Information and Knowledge Management (CIKM'95), Baltimore, November 1995, pp. 378-386. "Distributed Join Processing Using Bipartite Graphs," (with Eugene Iseok Chong), Proc. 15th International Conference on Distributed Computing Systems, May 1995, Canada, pp. 387-394. "Compression of Images on a Hypercube Machine, (with Anan Yaagoub and M. Aris Ouksel), Journal of Parallel and Distributed Computing, October 1994, pp 49-59. "Disk Cooling in Parallel Disk Systems," (with Gerhard Weikum and Peter Zabback) IEEE Data Engineering Bulletin, Vol. 17, No.3, September 1994, pp.2940. "S+-trees: an Efficient Structure for the Representation of Large Synthetic Pictures, (with Weibren de Jonge and Ardie Schijf) Computer Vision, Graphics and Image Processing; Image Understanding, Vol. 59, No. 3, May 1994, pp. 265280. "Performance Analysis of a Concurrent File Reorganization Algorithm for Record Clustering," (with Peter Scheuermann, Edward Omiecinski and Liehuey Lee), IEEE Trans. on Knowledge and Data Engineering, Volume 6, No. 2, April 1994, pp. 248257. "Role-based Query Processing in Multidatabases, (with Eugene Inseok Chong), Proceedings Fourth Intern. Conference on Extending Database Technology Conference, Cambridge, England, March 1994, pp. 95108. "Adaptive Load Balancing in Disk Arrays, (with Gerhard Weikum and Peter Zabback), the Proc. Fourth International Conference on Foundations of Data Organization and Algorithms, Chicago, IL, October 1993, pp. 345 - 360. "A Recovery Scheme for Multidatabase Systems (with Hsiang-Lung Tung), Proc. Second International Conference on Information and Knowledge Management (CIKM'93), Washington, D.C., November 1993, pp. 665 - 673. "Automatic Tuning of Data Placement and Load Balancing in Disk Arrays," (with Gerhard Weikum and Peter Zabbback), in Database Systems for NextGeneration Applications Principles and Practice, Advanced Database Research and Development Series (editors: W. Kim, Y. Kambayashi and In Sup Paik), World Scientific Publications, 1993, pp. 291-301. "Performance Analysis of Two Global Deadlock Detection Algorithms for Multidatabase Systems,"(with Hsianglung Tung and C.H. Teng), Proc. Second Intern. Computer Science Conference, Hong Kong, December 1992. "Query Processing in Multidatabase Systems," (with Eugene Inseok Chong) Proc. 1992 IEEE Intern.Conference on Systems, Man and Cybernetics, Chicago, October 1992. "A Deadlock Check pointing Scheme for Multidatabase Systems," (with Hsiang Lung Tung), Proc. IEEE RIDE-TQP Workshop, February, 1992, pp. 184-191. "Concurrent File Reorganization for Record Clustering: A Performance Study," (with Edward Omiecinski and Liehuey Lei) Proc. Eighth International Conf. on Data Engineering, February 1992, pp. 265-272. "A Periodic Deadlock Detection and Resolution Algorithm with a New Graph Model for Sequential Transaction Processing," (with Young Chul Park and Sang Ho Lee), Proc. Eighth International Conf. On Data Engineering, February, 1992, pp. 202-209. "Encoding and Manipulating Pictorial Data with S+-trees," (with Wiebren de Jonge and Ardie Schijf), Proc. Second Symposium on Large Spatial Databases, August 1991, pp. 401 419. "From Extensibility to Interoperability between Database Systems and Application Systems, (with Hans Schek and Andreas Wolf), Proc. First International Conference on Interoperability in Multidatabase Systems, April, 1991, Japan. "Deadlock Detection and Resolution Algorithm for Sequential Transaction Processing with Multiple Lock Modes, (with Young Chul Park), Proc. COMPSAC 1991, pp. 70-77. "Dynamic File Allocation in Disk Arrays," (with Gerhard Weikum and Peter Zabback), Proc. ACM SIGMOD Intern. Conf. on Management of Data, 1991, pp. 408-415. "Schema Architectures and their Relationship to Transaction Processing in Distributed Database Systems," (with Peter Apers), Information Sciences, Vol. 54, March 1991, pp.41- 66. "A Parallel Algorithm for Record Clustering," (with Edward Omiecinski), ACM Transactions on Database Systems, Vol. 15, No. 4, December 1990, pp. 599-624. "A Heuristic File Reorganization Algorithm Based on Record Clustering," (with Young Chul Park and Edward Omiecinski), BIT, 29, 1989, pp. 428-447. "Report on the NSF Workshop on Heterogeneous Database Systems, December 1989, (with ClementYu, et al), SIGMOD Record, Vol. 19, No. 4, December 1990. "Efficient In-Situ File Reorganization," (with Young-Chul Park and Edward Omiecinski), Proc Third Int'l Conf. on Found. of Data Org. and Algorithms, June 1989, Paris, France, pp. 16-30. "Deadlock Detection and Resolution for Parallel Transaction Processing," (with Yung Chul Park), IEEE Symposium on Parallel and Distributed Processing, Dallas, TX, May 1989, pp. 140-141. "Evaluating the Performance of Algebraic Operations on Storage Schemes for Large Sparse Matrices," (with Chango Kim), Engineering with Computers, Vol. 4, pp. 121-134, 1988. "Implicit Data Structures for Linear Hashing Schemes," (with Mohamed Ouksel) Information Processing Letters, Vol. 29, November 1988, pp. 183-189. "Universal Rankings for Broadcasting in Tree Networks," (with Arnon Rosenthal), Proc. 25th Allerton Conf. on Communication, Control and Computing, September 1987, Monticello, Illinois, pp. 641-649. "Performance Analysis of Storage Schemes for Large Numerical Databases," (with Changho Kim),Proc. Third International Workshop on Statistical and Scientific Database Management, July 1986,Luxembourg. "Heuristic Algorithms for Broadcasting in Point-to-Point Computer Networks," (with Geoffrey Wu), IEEE Transactions on Computers, Vol. C-33, No. 9, September 1984, pp. 804-811. "Asserting the Optimality of Serial SJRP's in Processing Simple Queries in Chain Networks," (with Goker Gursel), Information Processing Letters, Vol. 19, November 1984, pp. 255-260. "Broadcasting in Point-to-Point Computer Networks," (with Geoffrey Wu), Proc.1984 International Conf. on Parallel Processing, August 1984, pp. 346-352. "A Global Approach to Record Clustering and File Reorganization," (with Edward Omiecinski), Proc. 3rd Joint BCS and ACM Symposium on Research and Development in Information Retrieval, July 1984, Cambridge University Press, pp. 201-220. "Optimal Processing of Simple Queries in Chain Networks," (with Goker Gursel), Proc. 1984 Trends and Applications Conference, National Bureau of Standards, May 1984, pp. 183-189. "Storage Mappings for Multidimensional Linear Dynamic Hashing," (with Mohamed Ouksel), Proc. Second ACM-SIGMOD Symposium on Principles of Database Systems, March 1983, pp. 90-105. "On a Specification and Performance Evaluation Model for Multicomputer Database Machines," (with Gerd Schiffner, S. Seehusen and Herbert Weber), in Database Machines, Leilich and Missikoff (Eds), Springer-Verlag, 1983, pp. 46-73. "Multidimensional B-trees for Associative Searching in Database Systems," (with Mohamed Ouksel), Information Systems, Vol. 7, No. 2, pp. 123-137, 1982. "High Order Graphs: A Tool for Conceptual Modeling in Database Systems," (with Sabah Al Fedaghi), Policy Analysis and Information Systems, Vol. 6, No. 3, pp. 217-243, 1982. "Mapping Considerations in the Design of Schemas for the Relational Model," (with Sabah Al -Fedaghi), IEEE Transactions on Software Engineering, January 1981, pp. 99-111. Multidimensional B-trees: Analysis of Dynamic Behavior," (with Mohamed Ouksel), BIT 21(4), pp.401-418, 1981. "A Data Definition and Mapping Language for Numerical Data," (with Ola-Olu Daini), Proc. ACM. Annual Conference, October 1980. Conceptual Models for Data Base Systems: Between Reality and Representation," (with Sabah Al- Fedaghi), Proc. COMPSAC'80, pp. 662-669. "Multiple Views and Abstractions with an Extended Entity-Relationship Model," (with Gerd Schiffner), Journal of Computer Languages, Vol. 4, No. 3/4, 1979, pp. 139-154. "Overflow Handling in Hashing Tables: A Hybrid Approach," Information Systems, Vol. 4, No. 3, 1979, pp. 183-194. "Abstraction Capabilities and Invariant Properties Modeling Within the Entity-Relationship Approach," (with Gerd Schiffner and Herbert Weber), Proc. International Conference on Entity- Relationship Approach to System Analysis and Design, December 1979, pp. 121-140. "Data Base Design: Coupling Simulation and Analytical Modeling" Ninth Annual Pittsburgh Conference on Modeling and Simulation," April 1978, pp. 1357-1363. "Self Assessment Procedure: Data Base Systems," (with C. R. Carlson), Comm. of ACM, August 1978, pp. 687-693. "On the Design and Evaluation of Data Bases," IEEE Computer, February 1978, pp. 46-55; (also appears in Selected Reprints in Software, edited by M. Zelkowitz, Computer Society Press, 1980). "Modeling the Information Space in Physical Storage at Different Levels of Detail," Computer Journal, August 1977, pp. 248-256. "Concepts of a Data Base Simulation Language," Proc. ACM-SIGMOD International Conference on Management of Data, August 1977, pp. 144-156. "A View of Logical Data Organization and Its Mapping to Physical Storage,"(with Jack Heller), Proc.Third Texas Conference on Computer Systems, November 1974, pp. 6-4-1 to 6-4-6. "Structured Data Structures," (with Ben Shneiderman), Comm. of ACM, October 1974, pp. 566-574. "When Everything Else Fails - An Example of Modeling Applied to File Structure Design," Simuletter, January 1974, pp. 23-25. BOOKS and CHAPTERS Moving Object Uncertainty (with G. Trajcevski), Encyclopedia of Geographical Information Science, Springer Verlag, 2008, pp. 740-746. Active Database Systems, (with G. Trajcevski), Encyclopedia of Computer Science and Engineering (Benjamin Wah, ed), John Wiley and Sons, Dec. 2008, pp. Compression of Mobile Location Data, (with G. Trajcevski and O. Wolfson), to appear in Encyclopedia of Database Systems, (T.Ozsu and L. Liu, eds), Springer Verlag. Editor, Improving Database Usability and Responsiveness, Academic Press, 1982. Editor, Cooperative Information Systems, Springer-Verlag, LNCS 1901, 2000. Editor, Developing an Infrastructure for Mobile and Wiireless Systems, Springer-Verlag, LNCS 2538, 2002. Editor, Conceptual ModelingER 2003, Springer-Verlag, LNCS 2813, 2003. Editor, Proceedings Sixth Intern. Workshop on Data Engineering for Wireless and Mobile Access (ModiDE), ACM, 2007 NON-REFEREED CONFERENCES AND TECHNICAL REPORTS "On Storage Structures and Their Transformations," (with Ben Shneiderman) Department of Computer Science, Indiana University, Report No. 30. "A Unified Framework for the Design of Distributed Database Systems," (with Sabah Al-Fedaghi), Department of Electrical Engineering and Computer Science, Northwestern University, TR# 80-02-DBM-01. "Optimal Broadcasting in Point-to-Point Computer Networks," (with Murray Edelbert), Department of Electrical Engineering and Computer Science, Northwestern University, TR# 80-02-DBM-04. Peter Scheuermann, "The S+-tree and its application to Compressed Picture Representation on Data Models," Proc. Workshop for Parallel Climate Models, Argonne National Laboratory, July 1991, pp. 157-166. DISSERTATION "A Simulation Model for Data Base Systems," Ph.D., State University of New York at Stony Brook, 1976. RESEARCH GRANTS National Science Foundation,--- NeTS Large Collaborative Research Context-Driven Management of Heterogenous Sensor Networks,(with G. Trajcevski and A. Choudhary and in collaboration with A. Khokhar, University of Illinois, Chicago), September 2009-August 2014, $661,785. Northrop Grumman Corporation, Reactive Behavior and Data Reduction for Sensor Data Management, April 2005-- December 2008, $317,000. BEA Systems, Self-Organizing Sensor Networks April -- June 2006, $23,000 National Science FoundationITR Collaborative Grant, Context-Aware Computing with Applications to Public Health Management, (with Isabel Cruz, M. Ouksel and O. Wolfson, University of Illinois, Chicago and R Tamassia, Brown University), Sept. 2003-August 2008, $400,000. NASA, Earth System Sciences Data Mining Techniques for Streaming Data, September 2001- August 2004, $72,000 (Fellowship grant). National Science Foundation, An Architecture for Mining of Semi-Structured Data on the Web, September 2000-August 2002, $66,000 (Post-Doctoral Grant). National Science Foundation, SCALAR: Scalable Architecture for Replication on the Web, August 1999-July 2002, $250, 416. NASA/USRA "Putting Log Data to Work: Mass Storage Information Systems" January 1998 May 2000, $95,771. National Science Foundation (with P. Banerjee, A. Chouhdary, S. Hauck, D.T.Lee and V. Taylor) "A Distributed High Performance Computing Infrastructure, August 1997-July 2002, $906,512. NASA, "Scalable and Adaptive File Management in Networks of Workstations," September 1996March 2000, $66,000 (Training Grant). USENIX Association, A Prototype System for Transparent Replication of HTTP Service, October 1999- March 2000, $5,578. NASA, "Adaptive Load Balancing and Data Placement in Disk Arrays, May 1993 - May 1997, $293,647. National Science Foundation, "Automatic Tuning of Data Placement and Load Balancing in Disk Arrays, August 1993 - July 1996, $182,036. NASA, "Load Balancing and Caching in Disk Arrays," Sept. 1994August 1997, $66,000 (Training Grant for Global Change Program). Telecommunication Science and Technology Research Program (Northwestern University) "Query Optimization in Multidatabase Systems," June 1990 - June 1991, $5,000. National Science Foundation, "Workshop on Research Issues in the Integration of Heterogeneous Database Systems: September 1989 - August 1990, $20,000. Argonne National Laboratory, "Encoding and Manipulating Large Synthetic Pictures on Secondary Storage," January 1989 - December 1990, $80,000. Educational Software Grant from Index Technology Corp. (two copies of Excelerator software), 1988. Center for Information and Telecommunication Technology (CITT) (Northwestern University), "Issues in Distributed Multimedia Databases," June 1988 - May 1989, $8,000. National Aeronautics and Space Administration, "Data Management Facilities for Numerical Applications, June 1983 - September 1984, $40,500. National Science Foundation, "A Methodology for Data Base Systems Simulation," July 1977 - June 1980, $55,000. SHORT COURSES AND PANELS Physical Database Design, postgraduate course, Ecole Polytechnique Federale de Lausanne, Switzerland, June 16-23, 1993. Physical Database Design, professional seminar given at the Systems Technology Institute, Milano, Italy, October 6-8,1986. Database Systems, professional seminar given at the Berlin Continuing Engineering Education Program, International Congress Center, December 3-5, 1984. Panelist for New Directions in Database Systems, Computer Software and Applications Conference, November 1984. Advanced Topics in Database Systems Design, short course given at the University of Helsinki, Finland, Department of Computer Science, May 1983 Panelist for Distributed Database Systems, Second Annual Louisiana Computer Exposition, February 1980. INVITED LECTURES AND SEMINARS A. Conferences Proactive and Reactive Behavior in Sensor Networks for Health-Care, Invited talk at 2nd Intern. Conf. on Pervasive Technologies Related to Assistive Environments, Corfu, Greece, June 2009. A Scalable Architecture for Replication on the Web, Invited talk at 8th International Conference on Computer Communications and Networks, Boston-Natick, October 1999. "Issues in Data Mining and Warehousing, Invited talk at RCI-NASA Applications of Data Warehousing and Mining Special Executive Conference, Santa Barbara, CA, April 1998. "Intelligent Software for I/O Systems," Invited talk at Third International Conference on Information and Knowledge Management (CIKM'94), Gaithersburg, Maryland, December 1994. B. Colloquia U.S.A.: Hewlett-Packard (1999) IBM Thomas J. Watson Research Center (1982) University of Maryland (1976, 1986, 2000) S.U.N.Y. at Stony Brook (1982) Wright State University (1977, 1987) Amoco Research Center (1982) University of Texas at Dallas (1980, 1986) Illinois Institute of Technology (1983, 1999) University of Pittsburgh (1980, 1987) University of Massachusetts (1984) New York University (1980) Southern Methodist University (1986) University of Wisconsin at Milwaukee Temple University (1987) (1980) Argonne National Lab (1988) Sperry Research Center (1980) University of Minnesota (1988) Computer Corporation of America Rutgers University (1992, 2000) (1980) Northern Illinois University (1992) ITT Research Institute (1981) Purdue University (1993, 2002) University of Central Florida (1982) National Institute of Standards and Technology Arizona State University (1982) (1994) University of Illinois at Chicago NASA-Goddard (1995, 1999) (1982, 1993) Ford Research Center (2005) Univ. of Maryland, Baltimore County (2002) University of Missouri at Kansas City (2007) Florida International University, Miami (2013) Germany: Hahn-Meitner Institute (1979, 1982) University of Hamburg (1983, 1985) University of Dortmund (1985, 1991) Technical University of Berlin (1979, 2003) Heinrich Hertz institute, Berlin (1982) Technical University of Braunschweig (1985) Free University, Berlin (2003) University of Magdeburg (2003) Humboldt University (2003) Cotbus University (2003) Israel: Hebrew University of Jerusalem (1980) The Technion (Israel Institute of Technology), 1982 Ireland DERI, Galway (2008) Italy University of Milano (2000) Politechnic Institute of Milano (2000) The Netherlands: Vrije Universiteit, Amsterdam (1983, 1984, 1990) University of Amsterdam (1983) University of Utrecht (1983) Switzerland: CERN (1981) Eidgenossische Technische Hochschule (1985, 1990, 1991, 1994, 2000) University of Zurich (1990) EPFL-Lausanne (1991, 2000) France: INRIA, Paris (1983, 1987) University of Paris 9 Dauphine (2002) Canada: McGill University (1984) Finland: University of Helsinki (1983) Japan: Tokyo University (1991) University of Osaka (2013) Australia University of Melbourne (2010) RMIT, Melbourne (2010) Queensland University (20101) Taiwan National Chengchi University, Taipei (2007) Academia Sinica, Taipei (2013) Turkey: Middle East Technical University, Ankara (1995) Bilkent University, Ankara (1995) GRADUATE STUDENT SUPERVISION Sandra Hoexter, MS, (1977), Project entitled: "The Infological Approach" Louis Rodriquez, MS, (1978), Project entitled: "Some Experiments on Multi-Programming Memory Management and Locality of Program Behaviour." Liana Fong, MS, (1978), Project entitled: "A Hybrid Approach to Hashing Functions." Gerd Schiffner, MS, (1979), Thesis entitled: "Gross Architecture for Database Systems Using an Extended Entity Relationship Model." Donald Maier, MS, (1979), Project entitled: "A Simulation Methodology for the Evaluation of File Performance: Capabilities and Limitations." Chi-Dau Shih, MS, (1981), Thesis entitled: "Performance Evaluation of the MDBT Organization." Geoffrey Wu, MS, (1981), Thesis entitled: "Heuristic Algorithms for Broadcasting in Point-to-Point Computer Networks." Sabah Al-Fedaghi, Ph.D. (1981), Thesis entitled: "An Integrated Approach for the Specification and the Design of the Conceptual Schema in Database Systems." Ola-Olu Daini, Ph.D. (1981), Thesis entitled: "An Approach for Numerical Database Management." Mohamed Ouksel, Ph.D. (1983), Thesis entitled: "Order Preserving Dynamic Hashing Schemes for Associative Searching in Database Systems." MS, (1980), Thesis entitled: "A New Multi-Attribute Indexing Technique." Goker Gursel, Ph.D. (1983), Thesis entitled: "Optimization of Query Processing in Distributed Database Systems." James Ginzer, MS, (1982), Project entitled: "Database Reorganization." Mary Zajac, MS, (1984), Project entitled: "An Algorithm for Minimizing Roll Back Distance." Edward Omiecinski, Ph.D. (1984), Thesis entitled: "Algorithms for Record Clustering and Reorganization." Terry Brennan, MS, (1985), Thesis entitled: "Examining the Foundations of Database Updates." Clayton Dames, MS, (1985), Thesis entitled: "Optimal Processing of Simple Queries in Ring Networks." Young Chul Park, MS, (1986), Thesis entitled: "A Heuristic File Reorganization Algorithm Based on Record Clustering." Yannis Mitsioulis, MS, (1986), Project entitled: "A Relational Approach to Capturing Time Varying Information." Guoo-In Mu, MS, (1986), Project entitled: "A Comparison of Two Record Clustering Algorithms Antonius Irawan, MS, (1986), Project entitled: "Simulation Studies of MLBS Hashing and the Grid File." Changho Kim, Ph.D. (1987), Thesis entitled: "Effective Buffering Schemes for Performing Matrix Operations on Numerical Databases." Karla Engel, MS, (1987), Thesis entitled: "A New Data Structure for Image Processing" Suvit Arayavialipong, MS, (1988), Thesis entitled: "Concurrency Control for Multidimensional B-trees". Byoungchon Choi, MS, (1988), Project entitled: "Performance Evaluation of Multiprocessor Systems" Jung-Min Kim, MS, (1988), Project entitled: "Compact Representation for Image Processing Of Large Pictures." Young Han, MS, (1988), Project entitled: "A Software Development Methodology using Excelerator." Melih Peksenar, MS, (1989), Project entitled: "Performance Study of Algorithms for Dealing with Deadlocks in Single-Site Database Systems." Young Chul Park, Ph.D. (1989) Thesis entitled: "Deadlock Detection and Resolution in Database Systems: A Comprehensive Approach." Maya Anicatt, MS, (1990), Project entitled: "Compact Image Processing. ShaoKuang Hu, MS, (1992), Project entitled: "Image Compression". Lung Hsiang Tung, Ph.D., (1992) Thesis entitled: "Deadlock Detection and Resolution in Distributed Database Systems and Multidatabase Systems." Chuen Kwong Teng, MS, (1992), Project entitled: "Performance Study of Global Deadlock Detection Schemes". Richard Stern, MS, (1992), Project entitled: ``Indexing Spatial Relationships Among Objects in Pictures''. Jim Westmaas, MS, (1993), Project entitled: Option C, "A Multidimensional B-tree File system". LinWen Lee, PhD., (1994), Thesis entitled: "Optimization of LoadBalanced File Allocation." Eugene Inseok Chong, PhD., (1994), Thesis entitled: "Query Optimization in Distributed Database Systems and Multidatabase Systems." Patrick Meehan, MS, (1994), Project entitled: "Global Database Simulation and Software Reengineering". Alex Korkuchansky, MS, (1995), Thesis entitled: "An Interval-Based File Allocation Algorithm for Parallel Disk Systems." Richard Gilbert, MS, (1995), Thesis entitled: "Role-Based Query Processing for Unicast Communication. Lisa Oberon Singh, MS, (1997) Thesis entitled: "Automatic Preprocessing and Transformation of Semi-Structured Data for Data Mining Applications". Rebecca Haight, MS, (1998) Project entitled: "Mining Association Rules in Semi-Structured Data". Junho Shim, PhD., (1998), Thesis entitled: An Intelligent Cache Manager for Data Warehousing and its Application to Web Caching." Lisa Oberon Singh, Ph.D., (1999), Thesis entitled: Generating Constrained Association Rules from Semi-Structured Data. Mehmet Sayal, Ph.D., (2000), Thesis entitled: A Scalable and Adaptive Web Client-Server Architecture. Bin Chen, PhD., (2001), Thesis entitled: Sampling and Text Classification Techniques for Data Mining. Ying Liu, MS, (2001), Project entitled : Using WordNet to Disambiguate Word Senses. Remy Blattler, MS (2002), , Project entitled: Context-Aware Information System for Mobile Users. Andreas Heusser, MS (2003), Project entitled: Context-Aware Information System for Mobile Users (Part 2). Simona Petrutiu, MS (2004), Project entitled: Efficient Parallel Hierarchical Clustering Algorithms. Hui Ding, MS , (2005), Thesis entitled: Context-Aware Optimization of Continuous Query Maintenance for Trajectories. Hui Ding, PhD, (2008), Thesis entitled : Efficient Management of Spatio-Temporal Trajectories for Location-based Queries. Oliver Ghica, MS, (2007), Thesis entitled Controlled Multi-Path Routing and Sensor Networks Lifetime. Oliver Ghica, PhD (2011), Thesis Entitled: Extending Lifetime in Large Scale Wireless Sensor Network., Sausan Yajzi, PhD (2012), Thesis Entitled : Efficient Intrusion Detection and Prevention System to Protect Private Data on Mobile Devices." Anan Yaagoub, PhD (2013), Thesis Entitled : Context Aware Parallel Processing of Spatio-Temporal Queries,   Scheuermann -  PAGE 1 &  H I J f g h i % . 6 B E [ ϴϴ眑zrjd^d hRCJ hdCJhd@CJh3@CJhj@CJh5>*@CJhdhd5>*@CJhd@CJjhd5CJU\hd0J!5CJ\jhd5CJU\jhd5CJU\hd5CJ\aJ$hd5CJ\ hdCJhd5@CJ$()V{ h ' ( w x $*$a$$ @*$a$ $ *$a$$ @*$a$ $ *$a$ $ . *$a$ $a$ J K % D E $ ^ _ *$ *$^ *$ $ *$a$ *$*$ *$ 0*$^`0 *$ ^ _ ` `&'Q*jk  (:A澺}o}h6h656@CJh6@CJh]^CJaJh=h=6CJaJh=h=56CJaJh=CJaJh]^h]^CJaJh]^hdhd5@CJhd5>*@CJh@CJhR@CJhd@CJ hdCJ hdCJ hRCJ)_ `aABTU  *$^gd *$^ *$ 6*$^`6'(Q=jk 1^# 8 *$ *$ *$ *$ *$^ PQLOC *$^ *$ *$ *$ *$ *$gdgd]^$a$ *$AJRd =OPbw7Dnq~ϻ׻ϻϞϓ|qiq^h"[h"[@CJhF9@CJhF9hF9@CJhF9hF95@CJh"[5>*@CJhd5>*@CJhd56@CJhG56CJhd56CJ hdCJhd56@CJ\]hd@CJ hCJh56@CJh@CJh6@CJhj@CJ!CDoq`a^_FQR *$^ *$`gd; *$^gd; *$^gdG *$gd%P *$QR_`a ^_jl56źűŦsjcjZ *hd@CJ hd5\hd@CJH*hGhG@CJH*\hG@CJhG@CJH*\hd@CJhd hdCJhd5>*@CJh@CJ\h%P@CJH*\h%P@CJ\h%P5>*@CJh"[h"[@CJh_}1@CJh"[h"[@CJH*h"[@CJ#56z{;=*$ ' hv^' hv^`& ^` 0*$^`0 *$^;78+ A ` !!u!!!! 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