4229 search results - page 708 / 846 » On the Optimality of Spiral Search |
201
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Online advertising is a rapidly growing, multi-billion dollar industry. It has become a significant element of the Web browsing experience. Ad platforms used for ad selection use ...
198
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
Multinomial distributions over words are frequently used to model topics in text collections. A common, major challenge in applying all such topic models to any text mining proble...
126
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KDD
2005
ACM
16 years 6 months ago
2005
ACM
Tasks of data mining and information retrieval depend on a good distance function for measuring similarity between data instances. The most effective distance function must be for...
146
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STOC
2007
ACM
16 years 6 months ago
2007
ACM
We study the stability of the Max-Weight protocol for combined routing and scheduling in communication networks. Previous work has shown that this protocol is stable for adversari...
184
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
Many algorithms and data structures employing hashing have been analyzed under the uniform hashing assumption, i.e., the assumption that hash functions behave like truly random fu...