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153
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USS
2008
15 years 9 months ago
2008
We explore the problem of secret-key distribution in unidirectional channels, those in which a sender transmits information blindly to a receiver. We consider two approaches: (1) ...
223
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IMC
2007
ACM
2007
ACM
I tube, you tube, everybody tubes: analyzing the world's largest user generated content video system
15 years 8 months ago
User Generated Content (UGC) is re-shaping the way people watch video and TV, with millions of video producers and consumers. In particular, UGC sites are creating new viewing pat...
196
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Community Question Answering has emerged as a popular and effective paradigm for a wide range of information needs. For example, to find out an obscure piece of trivia, it is now ...
172
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ICDIM
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper describes the experience of the University of Murcia in the design and development of security SOA infrastructures for electronic government, which provide university c...
223
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CIKM
2009
Springer
15 years 4 months ago
2009
Springer
This workshop seeks to bring together researchers in both computer science and social sciences who are interested in developing and using topic-sentiment analysis methods to measu...