VLDB'05 - Research Session 14: Query Optimization #2 Stack-based Algorithms for Pattern Matching on DAGs Li Chen Amarnath Gupta Erdem Kurul Optimizing Nested Queries with Parameter Sort Orders Ravindra Guravannavar Ramanujam H.S. S. Sudarshan Bidirectional Expansion For Keyword Search on Graph Databases Varun Kacholia Shashank Pandit Soumen Chakrabarti S. Sudarshan Rushi Desai Hrishikesh Karambelkar Return to VLDB'05 session listing ©2006 Association for Computing Machinery