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172
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NETGAMES
2006
ACM
16 years 13 days ago
2006
ACM
In this paper we report on our work to enable “laid-back” social interactions using television as a primary interaction medium and mobile devices that participate as a seconda...
151
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SIGIR
2006
ACM
16 years 13 days ago
2006
ACM
Accurate estimation of information retrieval evaluation metrics such as average precision require large sets of relevance judgments. Building sets large enough for evaluation of r...
147
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W4A
2006
ACM
16 years 13 days ago
2006
ACM
Graphical representations are a powerful way of conveying information. Their use has made life much easier for most sighted users, but people with disabilities or users who work i...
156
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WIKIS
2006
ACM
16 years 13 days ago
2006
ACM
In this paper we ask to what extent collective cognition can be supported and sustained in classroom practices. One major challenge for learning in technology-rich, collaborative ...
176
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CVPR
2010
IEEE
16 years 4 days ago
2010
IEEE
In this paper, we propose a new transductive learning framework for image retrieval, in which images are taken as vertices in a weighted hypergraph and the task of image search is...