3814 search results - page 246 / 763 » Extensible Information Brokers |
169
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Collaborative Filtering (CF) recommendations are computed by leveraging a historical data set of users’ ratings for items. It assumes that the users’ previously recorded ratin...
151
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SIGDOC
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we analyze the problem of “situating explanations” in user assistance systems. We introduce semantic transparency as a user interface property that enables givin...
159
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
As a good complement to page content, anchor texts have been extensively used, and proven to be useful, in commercial search engines. However, anchor texts have been assumed to be...
177
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AVSS
2008
IEEE
16 years 1 months ago
2008
IEEE
Tracking humans in an indoor environment is an essential part of surveillance systems. Vision based and microphone array based trackers have been extensively researched in the pas...
177
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, a decoder side motion vector derivation scheme for inter frame video coding is proposed. Using a template matching algorithm, motion information is derived at the d...