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EC
2008
146views ECommerce» more  EC 2008»
13 years 7 months ago
Automated Discovery of Local Search Heuristics for Satisfiability Testing
The development of successful metaheuristic algorithms such as local search for a difficult problems such as satisfiability testing (SAT) is a challenging task. We investigate an ...
Alex S. Fukunaga
SIGSOFT
2007
ACM
14 years 8 months ago
Detection and resolution of atomicity violation in service composition
Atomicity is a desirable property that safeguards application consistency for service compositions. A service composition exhibiting this property could either complete or cancel ...
Chunyang Ye, S. C. Cheung, W. K. Chan, Chang Xu
ICDE
2010
IEEE
206views Database» more  ICDE 2010»
13 years 9 months ago
HECATAEUS: Regulating Schema Evolution
HECATAEUS is an open-source software tool for enabling impact prediction, what-if analysis, and regulation of relational database schema evolution. We follow a graph theoretic appr...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
SIGECOM
2005
ACM
122views ECommerce» more  SIGECOM 2005»
14 years 1 months ago
Robust solutions for combinatorial auctions
Bids submitted in auctions are usually treated as enforceable commitments in most bidding and auction theory literature. In reality bidders often withdraw winning bids before the ...
Alan Holland, Barry O'Sullivan