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ECAI
2004
Springer
14 years 2 months ago
Evaluation Strategies for Planning as Satisfiability
Abstract. We investigate different evaluation strategies for planning problems represented as constraint satisfaction or satisfiability problems. The standard evaluation strategy, ...
Jussi Rintanen
CCS
2008
ACM
14 years 1 months ago
Enforcing a security pattern in stakeholder goal models
Patterns are useful knowledge about recurring problems and solutions. Detecting a security problem using patterns in requirements models may lead to its early solution. In order t...
Yijun Yu, Haruhiko Kaiya, Hironori Washizaki, Ying...
ESA
2008
Springer
102views Algorithms» more  ESA 2008»
14 years 23 days ago
Succinct Representations of Arbitrary Graphs
Abstract. We consider the problem of encoding a graph with n vertices and m edges compactly supporting adjacency, neighborhood and degree queries in constant time in the log n-bit ...
Arash Farzan, J. Ian Munro
TOG
2012
271views Communications» more  TOG 2012»
12 years 1 months ago
Mass splitting for jitter-free parallel rigid body simulation
We present a parallel iterative rigid body solver that avoids common artifacts at low iteration counts. In large or real-time simulations, iteration is often terminated before con...
Richard Tonge, Feodor Benevolenski, Andrey Voroshi...
SIGMOD
2008
ACM
125views Database» more  SIGMOD 2008»
14 years 11 months ago
Categorical skylines for streaming data
The problem of skyline computation has attracted considerable research attention. In the categorical domain the problem becomes more complicated, primarily due to the partially-or...
Nikos Sarkas, Gautam Das, Nick Koudas, Anthony K. ...