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» On the Theory of Average Case Complexity
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TCS
2010
13 years 6 months ago
Analyzing the dynamics of stigmergetic interactions through pheromone games
The concept of stigmergy provides a simple framework for interaction and coordination in multi-agent systems. However, determining the global system behavior that will arise from ...
Peter Vrancx, Katja Verbeeck, Ann Nowé
FCT
2003
Springer
14 years 1 months ago
On Exact and Approximation Algorithms for Distinguishing Substring Selection
Abstract. The NP-complete Distinguishing Substring Selection problem (DSSS for short) asks, given a set of “good” strings and a set of “bad” strings, for a solution string ...
Jens Gramm, Jiong Guo, Rolf Niedermeier
CADE
2007
Springer
14 years 8 months ago
An Incremental Technique for Automata-Based Decision Procedures
Abstract. Automata-based decision procedures commonly achieve optimal complexity bounds. However, in practice, they are often outperformed by sub-optimal (but more local-search bas...
David Toman, Gulay Ünel
ECAI
2008
Springer
13 years 9 months ago
A Simulation-based Approach for Solving Generalized Semi-Markov Decision Processes
Time is a crucial variable in planning and often requires special attention since it introduces a specific structure along with additional complexity, especially in the case of dec...
Emmanuel Rachelson, Gauthier Quesnel, Fréd&...
MIE
2008
141views Healthcare» more  MIE 2008»
13 years 9 months ago
Decision Support System Supporting Clinical Reasoning Process - an Evaluation Study in Dementia Care
In this paper, a case study is presented in which an early prototype of a decision-support system was integrated in the process of investigating patients with suspected dementia an...
Helena Lindgren