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ATAL
2005
Springer
16 years 22 days ago
An online POMDP algorithm for complex multiagent environments
In this paper, we present an online method for POMDPs, called RTBSS (Real-Time Belief Space Search), which is based on a look-ahead search to find the best action to execute at e...
Sébastien Paquet, Ludovic Tobin, Brahim Cha...
ATAL
2005
Springer
16 years 22 days ago
Predicting agent strategy mix of evolving populations
We study agent societies where self-interested agents interact repeatedly over extended time periods. In particular, we are interested in environments where agents can form mutual...
Sabyasachi Saha, Sandip Sen
CLEF
2005
Springer
16 years 22 days ago
The XLDB Group at GeoCLEF 2005
This paper describes our participation at the GeoCLEF 2005 task. We detail the main software components of our Geo-IR system, its adaptation for the participation at GeoCLEF and d...
Nuno Cardoso, Bruno Martins, Marcirio Silveira Cha...
DBISP2P
2005
Springer
183views Database» more  DBISP2P 2005»
16 years 22 days ago
Database Selection and Result Merging in P2P Web Search
Intelligent Web search engines are extremely popular now. Currently, only commercial centralized search engines like Google can process terabytes of Web data. Alternative search en...
Sergey Chernov, Pavel Serdyukov, Matthias Bender, ...
DSSCV
2005
Springer
16 years 22 days ago
A Riemannian Framework for the Processing of Tensor-Valued Images
In this paper, we present a novel framework to carry out computations on tensors, i.e. symmetric positive definite matrices. We endow the space of tensors with an affine-invariant...
Pierre Fillard, Vincent Arsigny, Nicholas Ayache, ...