138 search results - page 20 / 28 » Combining concept hierarchies and statistical topic models |
108
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CSL
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We present a symbolic framework, based on a modular operational semantics, for formalizing different notions of compromise relevant for the analysis of cryptographic prot...
106
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RAID
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. Attack analysis is a challenging problem, especially in emerging environments where there are few known attack cases. One such new environment is the Mobile Ad hoc Networ...
103
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WEBI
2005
Springer
15 years 7 months ago
2005
Springer
We profile a system for search and analysis of largescale email archives. The system builds around four facets: Content-based search engine, statistical topic model, automaticall...
112
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WWW
2008
ACM
16 years 2 months ago
2008
ACM
Learning to rank is a new statistical learning technology on creating a ranking model for sorting objects. The technology has been successfully applied to web search, and is becom...
114
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ER
1998
Springer
15 years 5 months ago
1998
Springer
Abstract: Currently, there are strong efforts to integrate spatial and temporal database technology into spatio-temporal database systems. This paper views the topic from a rather ...