3086 search results - page 363 / 618 » Generalized Discriminant Analysis Using a Kernel Approach |
172
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CN
2007
15 years 6 months ago
2007
Worms are self-replicating malicious programs that represent a major security threat for the Internet, as they can infect and damage a large number of vulnerable hosts at timescal...
171
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
194
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ISM
2006
IEEE
16 years 19 days ago
2006
IEEE
Event detection is of great importance in high-level semantic indexing and selective browsing of video clips. However, the use of low-level visual-audio feature descriptors alone ...
193
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MM
2004
ACM
16 years 1 days ago
2004
ACM
A novel solution to the reliable multicast problem is the “digital fountain” approach, in which data is encoded with an erasure protection code before transmission, and receiv...
210
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CSCW
1998
ACM
15 years 10 months ago
1998
ACM
Collaborative filtering systems help address information overload by using the opinions of users in a community to make personal recommendations for documents to each user. Many c...