1559 search results - page 217 / 312 » Some Group Theory Problems |
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
This paper proposes GBM (gravitation-based model), a physical model for information retrieval inspired by Newton’s theory of gravitation. A mapping is built in this model from c...
ECAL
1999
Springer
15 years 2 months ago
1999
Springer
The “social dilemma” is a problem inherent in forming and maintaining cooperation among selfish individuals, and is of fundamental importance in the biological and social sci...
SPATIALCOGNITION
1998
Springer
15 years 2 months ago
1998
Springer
This chapter gives an overview of our ongoing experimental research in the MeMoSpace project, concerning the cognitive processes underlying human spatial reasoning. Our theoretical...
RTA
1995
Springer
15 years 1 months ago
1995
Springer
We use computational systems to express a completion with constraints procedure that gives priority to simplifications. Computational systems are rewrite theories enriched by stra...
ATAL
2008
Springer
14 years 12 months ago
2008
Springer
Complexity theory is a useful tool to study computational issues surrounding the elicitation of preferences, as well as the strategic manipulation of elections aggregating togethe...