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» Algebra of Logic Programming
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DBPL
2003
Springer
92views Database» more  DBPL 2003»
15 years 6 months ago
A Query Algebra for Fragmented XML Stream Data
The increased usage of mobile devices coupled with an unprecedented demand for information has pushed the scalability problem of pull-based data service to the focus. A broadcast ...
Sujoe Bose, Leonidas Fegaras, David Levine, Vamsi ...
151
Voted
CONCUR
1998
Springer
15 years 5 months ago
Algebraic Techniques for Timed Systems
Performance evaluation is a central issue in the design of complex real-time systems. In this work, we propose an extension of socalled "Max-Plus" algebraic techniques to...
Albert Benveniste, Claude Jard, Stephane Gaubert
107
Voted
ESAW
2006
Springer
15 years 4 months ago
Using Constraints and Process Algebra for Specification of First-Class Agent Interaction Protocols
Abstract. Current approaches to multi-agent interaction involve specifying protocols as sets of possible interactions, and hard-coding decision mechanisms into agent programs in or...
Tim Miller, Peter McBurney
SIGMOD
2009
ACM
201views Database» more  SIGMOD 2009»
16 years 1 months ago
Cost based plan selection for xpath
We present a complete XPath cost-based optimization and execution framework and demonstrate its effectiveness and efficiency for a variety of queries and datasets. The framework i...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...
109
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CALCO
2007
Springer
135views Mathematics» more  CALCO 2007»
15 years 4 months ago
Specification-Based Testing for CoCasl's Modal Specifications
Specification-based testing is a particular case of black-box testing, which consists in deriving test cases from an analysis of a formal specification. We present in this paper an...
Delphine Longuet, Marc Aiguier