2724 search results - page 424 / 545 » Optimizing Queries on Files |
159
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ECML
2005
Springer
16 years 9 days ago
2005
Springer
This paper examines the problem of finding an optimal policy for a Partially Observable Markov Decision Process (POMDP) when the model is not known or is only poorly specified. W...
172
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EPIA
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. This paper describes an approach for the integration of linguistic information in passage retrieval in an open-source question answering system for Dutch. Annotation prod...
162
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IPPS
2003
IEEE
16 years 2 days ago
2003
IEEE
This work targets the emerging use of software component technology for high-performance scientific parallel and distributed computing. While component software engineering will ...
210
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CLOR
2006
15 years 10 months ago
2006
We present a "parts and structure" model for object category recognition that can be learnt efficiently and in a weakly-supervised manner: the model is learnt from examp...
172
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EDBT
2010
ACM
15 years 8 months ago
2010
ACM
One of the most challenging tasks for the database administrator is to physically design the database to attain optimal performance for a given workload. Physical design is hard b...