Tutorial Presentations at International Conferences

1. "Mobile Semantic Computing," (with Karthik Gomadam, Anupam Joshi) 2nd International Conference on Semantic Computing (ICSC2008), Santa Clara, CA, August 4-7, 2008.
2. "Text Analytics for Semantic Computing-The good, the bad and the ugly," (with Meenakshi Nagarajan, Cartic Ramakrishnan), 2nd International Conference on Semantic Computing (ICSC2008), Santa Clara, CA, August 4-7, 2008.
3. "Using SAWSDL for Semantic Service Interoperability" (with Kunal Verma), Semantic Technology Conference, San Jose, CA, May 20–24, 2007.
4. "Semantic Web: Technologies and Applications for the Real-World" (with Susie Stephens), 16th World Wide Web Conference (WWW2007), Banff, Canada, May 8–12, 2007.
5. "WSDL-S: Specification, Tools, Use Cases and Applications" (with Kunal Verma and Karthik Gomadam), Semantic Technology Conference, San Jose, CA, March 7, 2006.
6. "Lifecycle of Semantic Web Processes" (with Jorge Cardoso), 17th Conference on Advanced Information Systems Engineering (CAiSE'05), Porto, Portugal, June 13, 2005.
7. "Service Oriented Architectures and Semantic Web Processes" (with Jorge Cardoso and Franscisco Curbera), 13th International World Wide Conference, New York, NY, May 17, 2004.
8. "Service Oriented Architectures and Semantic Web Processes" (with Francisco Curbera and Kunal Verma), 2004 IEEE International Conference on Web Services (ICWS 2004), San Diego, CA, July 7, 2004.
9. "Semantic Web Processes: Semantics Enabled Annotation, Discovery, Composition and Orchestration of Web Scale Processes" (with Jorge Cardoso), 4th International Conference on Web Information Systems Engineering (WISE 2003), Rome, Italy, December 10–12, 2003.
10. "Semantic Web Processes" (with Jorge Cardoso), 1st German Conference on Multiagent System Technologies and Net Object Days, Erfurt, Germany, September 22–25, 2003.
11. "Semantic Web Services and Processes: Semantic Composition and Quality of Service" (with Jorge Cardoso and Christoph Bussler), International Federated Conferences: DOA/ODBASE/CooPIS 2002, Irvine, CA, October 28–29, 2002.
12. "Workflow Management: Technology, Experiences and Research," 1998 IEEE International Conference on Data Engineering" (with J. Miller), Orlando, FL, February 1998.
13. "Workflow Automation: Applications, Technology, and Research," 1995 ACM SIGMOD International Conference on Management of Data, San Jose, CA, May 24, 1995, and the International Conference On Information Systems Engineering (CAiSE '95), Finland, June 14, 1995.
14. "Multidatabase Interoperation: Perspective of Researchers & Practitioners," 11th International Conference on Data Engineering, Taiwan, March 1995.
15. "Database and Application Interoperability in Industry: Requirements, Technology, Research Issues and Case Studies," 6th International Conference on Management of Data, Bangalore, India, December 1994.
16. "Interoperability in Multidatabase Systems" (with Dennis McLeod), 20th International Conference on Very Large Data Bases, Chile, September 1994.
17. "Interoperability in Multidatabase Systems," course offered by ETH (Swiss Federal Institute of Technology), Zurich, Switzerland, April 1993.
18. "Multidatabase Systems: Technology and Applications" (with M. Rusinkiewicz), 3rd International Conference on Data Engineering, Vienna, Austria, April 1993.
19. "Issues and Applications Support in Interoperable Database Systems," IFIP DS-5 Conference on Semantics of Interoperable Database Systems, Melbourne, Australia, November 1992.
20. "Multidatabase Applications: Semantics and Systems Issues" (with M. Rusinkiewicz), 18th International Conference on Very Large Data Bases (VLDB), Vancouver, Canada, 1992.
21. "Federated Databases for Managing Distributed, Heterogeneous, and Autonomous Databases," 17th VLDB, Barcelona, Spain, September 1991, and at the Workshop on Federated Databases, Rende, Italy, March 1992.
22. "Heterogeneous Distributed Databases: Issues in Integration," ACM SIGMOD Conference, 1989, and 3rd International Conference on Data Engineering, 1987 and 1990.
23. "Integrating Heterogeneous Distributed Databases: Requirements, Concepts, and Solutions," Fall Joint Computer Conference, Dallas, TX, October 1987, also International Conference on Databases in Parallel and Distributed System (with A. Elmagarmid), 1988, and 6th International Conference on Data Engineering, 1990.
24. "Issues in Managing Interdependent Data," Workshop on Management of Interdependent Data (with A. Elmagarmid and M. Rusinkiewicz), 1990.