8313 search results - page 1335 / 1663 » Serendipitous Information Retrieval |
204
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BCI
2009
IEEE
16 years 1 months ago
2009
IEEE
—In this paper, we describe and compare three Collaborative Filtering (CF) algorithms aiming at the low-rank approximation of the user-item ratings matrix. The algorithm implemen...
211
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
A wide range of web service choreography constraints on the content and sequentiality of messages can be translated into Linear Temporal Logic (LTL). Although they can be statical...
178
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SC
2009
ACM
16 years 1 months ago
2009
ACM
Science requires collaboration. In this paper, we investigate the feasibility of coupling current social networking techniques to science gateways to provide a scientific collabor...
171
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WWW
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents a novel game-like advertising system called GameSense, which is driven by the compelling contents of online images. Given a Web page which typically contains i...
179
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WWW
2009
ACM
16 years 1 months ago
2009
ACM
Searching posts effectively has become an important issue in large-scale online communities. Especially, if search users have different inclinations when they search posts, they h...