138 search results - page 20 / 28 » Combining concept hierarchies and statistical topic models |
CSL
2010
Springer
15 years 23 days 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...
93
Voted
RAID
2004
Springer
15 years 5 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...
WEBI
2005
Springer
15 years 5 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...
WWW
2008
ACM
16 years 10 days 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...
ER
1998
Springer
15 years 3 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 ...