UB - University at Buffalo, The State University of New York Computer Science and Engineering

Roles

  • Professor

Research Areas

Databases
image of databases

Theoretical and practical issues arising in modern data management, such as data integration, inconsistency resolution, queries with preferences, web services, and query processing and optimization. | More »

Students

News

Technical Reports

2008-18
Zhang, Xi; Chomicki, Jan. Semantics and Evaluation of Top-k Queries in Probabilistic Databases, November 13, 2008.
2008-15
Staworko, Slawomir; Chomicki, Jan. Consistent Query Answers in the Presence of Universal Constraints, September 9, 2008.
2008-05
Mindolin, Denis; Chomicki, Jan. Minimal Contraction of Preference Relations, February 28, 2008.
2007-13
Zhang, Xi; Chomicki, Jan. On the Semantics and Evaluation of Top-k Queries in Probabilistic Databases, December 18, 2007.
2006-16
Chomicki, Jan. Database Querying under Changing Preferences., July 13, 2006.
2005-22
Chomicki, Jan. Semantic Optimization Techniques fro Preference Queries, October 19, 2005.
2005-11
Staworko, Slawomir; Chomicki, Jan. Priority-Based Conflict Resolution in Inconsistent Relational Databases, June 15, 2005.

Wikis

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