Sciweavers

704 search results - page 18 / 141
» A Randomized Method for Integrated Exploration
Sort
View
ATAL
2009
Springer
14 years 3 months ago
Online exploration in least-squares policy iteration
One of the key problems in reinforcement learning is balancing exploration and exploitation. Another is learning and acting in large or even continuous Markov decision processes (...
Lihong Li, Michael L. Littman, Christopher R. Mans...
ECCV
2006
Springer
14 years 10 months ago
Random Walks, Constrained Multiple Hypothesis Testing and Image Enhancement
Image restoration is a keen problem of low level vision. In this paper, we propose a novel - assumption-free on the noise model - technique based on random walks for image enhancem...
Noura Azzabou, Nikos Paragios, Frederic Guichard
ICPR
2008
IEEE
14 years 9 months ago
The implication of data diversity for a classifier-free ensemble selection in random subspaces
Ensemble of Classifiers (EoC) has been shown effective in improving the performance of single classifiers by combining their outputs. By using diverse data subsets to train classi...
Albert Hung-Ren Ko, Robert Sabourin, Luiz E. Soare...
ISOLA
2010
Springer
13 years 6 months ago
Model-Driven Design-Space Exploration for Embedded Systems: The Octopus Toolset
Abstract. The complexity of today's embedded systems and their development trajectories requires a systematic, model-driven design approach, supported by tooling wherever poss...
Twan Basten, Emiel van Benthum, Marc Geilen, Marti...
VLDB
1994
ACM
140views Database» more  VLDB 1994»
14 years 18 days ago
Efficient and Effective Clustering Methods for Spatial Data Mining
Spatial data mining is the discovery of interesting relationships and characteristics that may exist implicitly in spatial databases. In this paper, we explore whether clustering ...
Raymond T. Ng, Jiawei Han