WEBDB'04 - Session 5: Approximate and Ranked Query Processing Content and Structure in Indexing and Ranking XML Felix Weigel Holger Meuss Klaus U. Schulz François Bry Challenges in Selecting Paths for Navigational Queries: Trade-Off of Benefit of Path versus Cost of Plan Maria-Esther Vidal Louiqa Raschid Julián Mestre Mining Approximate Functional Dependencies and Concept Similarities to Answer Imprecise Queries Ullas Nambiar Subbarao Kambhampati Return to WEBDB'04 Sessions ©2005 Association for Computing Machinery