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• Complex queries over Web repositories, with Hector Garcia-Molina. To appear in the Proceedings of the 29th International Conference on Very Large Databases (VLDB), September 2003. [pdf]
• Representing Web Graphs, with Hector Garcia-Molina. Proceedings of the 19th IEEE International Conference on Data Engineering (ICDE03), pages 405-416, March 2003. [pdf]
• Integrating diverse information management systems: A brief survey, with Hector Garcia-Molina. IEEE Data Engineering Bulletin, 24(4):44-52, December 2001. [pdf]
• Crawling the hidden Web, with Hector Garcia-Molina. Proceedings of the 27th International Conference on Very Large Databases (VLDB), pages 129-138, September 2001. [pdf]
• Searching the Web, with Arvind Arasu, Junghoo Cho, Hector Garcia-Molina, and Andreas Paepcke. ACM Transactions on Internet Technology (TOIT), 1(1):2-43, August 2001. (Invited paper) [pdf]
• Building a distributed full-text index for the Web, with Sergey Melnik, Beverly Yang, and Hector Garcia-Molina. ACM Transactions on Information Systems (TOIS), 3(19):217-241, July 2001. [pdf]
  
  Shorter version appeared in Proceedings of the 10th International World Wide Web Conference (WWW10), pages 396-405, Hong Kong, May 2001. [pdf]
• WebBase : A repository of web pages, with Jun Hirai, Andreas Paepcke, and Hector Garcia-Molina. Proceedings of the 9th International World Wide Web Conference (WWW9), pages 277-293, Amsterdam, May 2000. [pdf]
  (Also appeared in Computer Networks, 33(1):277-293)
• An Integrated Scheme for Establishing Dependable Real-time Channels in Multihop Networks, with G. Manimaran and C. Siva Ram Murthy. Proceedings of the International Conference on Computer Communications and Networks (ICCCN), October 1999. [pdf]
• A Rearrangeable Algorithm for the Construction of Delay-Constrained Dynamic Multicast Trees, with G. Manimaran and C. Siva Ram Murthy. IEEE/ACM Transactions on Networking, 7(4):514-529, August 1999. [pdf]
  
  Shorter version appeared in Proceedings of IEEE INFOCOM, pages 1073-1080, March 1999. [pdf]
• Algorithms for Delay-Constrained Low-Cost Multicast Tree Construction, with G. Manimaran and C. Siva Ram Murthy. Computer Communications, 21(18):1693-1706, December 1998. [pdf]
• Preferred Link Based Delay-Constrained Least Cost Routing in Wide Area Networks, with G. Manimaran and C. Siva Ram Murthy. Computer Communications, 21(18):1655-1669, December 1998. [pdf]

• Optimizing complex Web queries, with Hector Garcia-Molina. Under preparation.
• Complex queries over Web repositories, with Hector Garcia-Molina. Technical Report 2003-11, Database Group, Computer Science Department, Stanford University, February 2003. [pdf]
• Representing Web Graphs, with Hector Garcia-Molina. Technical Report 2002-30, Database Group, Computer Science Department, Stanford University, June 2002. [pdf]
• Integrating diverse information management systems: A brief survey, with Hector Garcia-Molina. Technical Report 2001-57, Database Group, Computer Science Department, Stanford University, January 2002. [pdf]
• Crawling the Hidden Web, with Hector Garcia-Molina. Poster presented at the 10th International World Wide Web Conference, Hong Kong, May 2001. Poster proceedings: [pdf]
• Crawling the Hidden Web, with Hector Garcia-Molina. Technical Report 2000-36, Database Group, Computer Science Department, Stanford University, November 2000. [pdf]
• Building a distributed full-text index for the Web, with Sergey Melnik, Beverly Yang, and Hector Garcia-Molina. Technical Report 2000-55, Database Group, Computer Science Department, Stanford University, July 2000. [pdf]
• Search Middleware and the Simple Digital Library Interoperability Protocol, with Andreas Paepcke, Robert Brandiff, Greg Janee, Ray Larson, Bertram Ludaescher, and Sergey Melnik. D-LIB Magazine, Volume 6, Number 3, March 2000. [pdf]
• WebBase : A repository of web pages, with Jun Hirai, Andreas Paepcke, and Hector Garcia-Molina. Technical Report 1999-26, Database Group, Computer Science Department, Stanford University, November 1999. [pdf]

• Architecting a Web Repository, Ph.D. thesis, Stanford University, 2004. [abstract]
• Delay-constrained Routing in Connection-oriented Networks, Senior thesis, Indian Institute of Technology, Chennai, India, 1998. [pdf] [abstract]

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