SBBD'04 - Session 5: LEARNING OBJECTS, INFORMATION RETRIEVAL and CONCURRENCY CONTROL Dependence among Terms in Vector Space Model Ilmério Reis Silva João Nunes de Souza Karina Silveira Santos A Lock Manager for Collaborative Processing of Natively Stored XML Documents Michael Peter Haustein Theo Härder Query Processing in ROSA Data Model Fábio Coutinho Fabio Porto Return to SBBD'04 Sessions ©2005 Association for Computing Machinery