4609 search results - page 707 / 922 » Automatic Generation of Sigma-Protocols |
188
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
Metasearch engine, Comparison-shopping and Deep Web crawling applications need to extract search result records enwrapped in result pages returned from search engines in response ...
193
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
Modeling the evolution of topics with time is of great value in automatic summarization and analysis of large document collections. In this work, we propose a new probabilistic gr...
190
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KDD
2003
ACM
16 years 7 months ago
2003
ACM
A number of vertical mining algorithms have been proposed recently for association mining, which have shown to be very effective and usually outperform horizontal approaches. The ...
188
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
This paper presents an approach to automatically optimizing the retrieval quality of search engines using clickthrough data. Intuitively, a good information retrieval system shoul...
150
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CHI
2008
ACM
16 years 7 months ago
2008
ACM
This paper presents a context-aware mobile recommender system, codenamed Magitti. Magitti is unique in that it infers user activity from context and patterns of user behavior and,...