1471 search results - page 248 / 295 » Word Importance Discrimination Using Context Information |
140
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CHI
2004
ACM
16 years 4 months ago
2004
ACM
Many studies have been conducted on supporting communication in home and office spaces, but relatively few studies have explored supporting communication in large-scale public spa...
127
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HICSS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we describe data support in an information system to support contextual, online negotiation of privacy contracts for e-commerce on the Semantic Web. Context is impo...
138
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ICDCSW
2005
IEEE
15 years 10 months ago
2005
IEEE
Anomaly detection in IP networks, detection of deviations from what is considered normal, is an important complement to misuse detection based on known attack descriptions. Perfor...
130
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EUROSEC
2010
ACM
15 years 9 months ago
2010
ACM
The prevalent use of the signature-based approach in modern intrusion detection systems (IDS) emphasizes the importance of the efficient management of the employed signature sets....
121
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HT
2010
ACM
15 years 9 months ago
2010
ACM
Users on Twitter, a microblogging service, started the phenomenon of adding tags to their messages sometime around February 2008. These tags are distinct from those in other Web 2...