1573 search results - page 249 / 315 » Strong User Authentication |
AAAI
2008
15 years 5 days ago
2008
Search engines present fix-length passages from documents ranked by relevance against the query. In this paper, we present and compare novel, language-model based methods for extr...
KER
2007
14 years 9 months ago
2007
AI planning solves the problem of generating a correct and efficient ordered set of instantiated activities, from a knowledge base of generic actions, which when executed will tra...
113
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ICC
2009
IEEE
14 years 7 months ago
2009
IEEE
Protecting users' privacy is becoming one of the rising issues for the success of future communications. The Internet in particular, with its open architecture, presents sever...
164
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GIS
2009
ACM
15 years 11 months ago
2009
ACM
Geographic information retrieval encompasses important tasks including finding the location of a user, and locations relevant to their search queries. Web-based search engines rec...
CHI
2008
ACM
15 years 10 months ago
2008
ACM
History repeatedly demonstrates that rural communities have unique technological needs. Yet, we know little about how rural communities use modern technologies, so we lack knowled...