7228 search results - page 218 / 1446 » From Algorithmic to Subjective Randomness |
145
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CIKM
2004
Springer
15 years 9 months ago
2004
Springer
Recently, a large amount of work has been done in XML data mining. However, we observed that most of the existing works focus on the snapshot XML data, while XML data is dynamic i...
124
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ATAL
2008
Springer
15 years 6 months ago
2008
Springer
We describe how to take a set of interaction traces produced by different pairs of players in a two-player repeated game, and combine them into a composite strategy. We provide an...
122
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SIGIR
2010
ACM
15 years 8 months ago
2010
ACM
We present a document expansion approach that uses Conditional Random Field (CRF) segmentation to automatically extract salient phrases from ad titles. We then supplement the ad d...
114
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KDD
2006
ACM
16 years 4 months ago
2006
ACM
We introduce a new EM framework in which it is possible not only to optimize the model parameters but also the number of model components. A key feature of our approach is that we...
114
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ICDT
2010
ACM
15 years 8 months ago
2010
ACM
Given a database instance and a corresponding view instance, we address the view definitions problem (VDP): Find the most succinct and accurate view definition, when the view quer...