25041 search results - page 4346 / 5009 » Algorithms for Clustering Data |
241
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AI
2012
Springer
14 years 3 months ago
2012
Springer
This paper describes a challenging plan recognition problem that arises in environments in which agents engage widely in exploratory behavior, and presents new algorithms for eff...
200
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
We consider Location-based Service (LBS) settings, where a LBS provider logs the requests sent by mobile device users over a period of time and later wants to publish/share these ...
212
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
282
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SIGMOD
2012
ACM
13 years 9 months ago
2012
ACM
While extensive work has been done on evaluating queries over tuple-independent probabilistic databases, query evaluation over correlated data has received much less attention eve...
244
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PLDI
2012
ACM
13 years 9 months ago
2012
ACM
Research scientists and medical professionals use imaging technology, such as computed tomography (CT) and magnetic resonance imaging (MRI) to measure a wide variety of biological...