Matching and evaluation of disjunctive predicates for data stream sharing

New optimization techniques, e. g., in data stream management systems (DSMSs), make the treatment of disjunctive predicates a necessity. In this paper, we introduce and compare methods for matching and evaluating disjunctive predicates. Categories and Subject Descriptors: H.3 [Information Systems]: Information Storage and Retrieval; H.3.3 [Information Storage and Retrieval]: Information Search and Retrieval--Information filtering General Terms: Algorithms, Performance

• Type: Conference
• Year: 2006
• Where: CIKM
• Authors: Richard Kuntschke, Alfons Kemper
• Keywords: CIKM 2006, Data Stream Management, Disjunctive Predicates, Information Management, Information Storage