12753 search results - page 2197 / 2551 » Intelligent information retrieval |
212
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DRM
2006
Springer
15 years 11 months ago
2006
Springer
One of the most fundamental problems in computer security is protecting sensitive digital information from unauthorized disclosure. There are a number of challenges, such as spywa...
222
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AAAI
2008
15 years 10 months ago
2008
Online services such as web search, news portals, and ecommerce applications face the challenge of providing highquality experiences to a large, heterogeneous user base. Recent ef...
223
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AAAI
2008
15 years 10 months ago
2008
In this paper, we present a general data clustering algorithm which is based on the asymmetric pairwise measure of Markov random walk hitting time on directed graphs. Unlike tradi...
217
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FLAIRS
2008
15 years 10 months ago
2008
Children are facile at both discovering word boundaries and using those words to build higher-level structures in tandem. Current research treats lexical acquisition and grammar i...
214
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ATAL
2008
Springer
15 years 9 months ago
2008
Springer
In this paper, we report on an interactive system and the results ofa formal user study that was carried out with the aim of comparing two approaches to estimating users' int...