102 search results - page 16 / 21 » VDCBPI: an Approximate Scalable Algorithm for Large POMDPs |
112
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NIPS
2008
15 years 3 months ago
2008
Multi-level hierarchical models provide an attractive framework for incorporating correlations induced in a response variable organized in a hierarchy. Model fitting is challengin...
KDD
2006
ACM
16 years 2 months ago
2006
ACM
In this work we focus on the problem of frequent itemset mining on large, out-of-core data sets. After presenting a characterization of existing out-of-core frequent itemset minin...
ICDE
2006
IEEE
15 years 8 months ago
2006
IEEE
Organizing digital images into semantic categories is imperative for effective browsing and retrieval. In large image collections, an efficient algorithm is crucial to quickly cat...
IJCAI
2003
15 years 3 months ago
2003
Muhiagent systems (MAS) can "go down" for a large number of reasons, ranging from system malfunctions and power failures to malicious attacks. The placement of agents on...
148
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ICASSP
2009
IEEE
14 years 11 months ago
2009
IEEE
Nonnegative matrix factorization (NMF) is a widely-used method for low-rank approximation (LRA) of a nonnegative matrix (matrix with only nonnegative entries), where nonnegativity...