511 search results - page 20 / 103 » Adding Security to Compressed Information Retrieval Systems |
142
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WWW
2004
ACM
16 years 4 months ago
2004
ACM
A number of applications require selecting targets for specific contents on the basis of criteria defined by the contents providers rather than selecting documents in response to ...
127
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CLEIEJ
1998
15 years 3 months ago
1998
Securing resources against unauthorized access and/or use is a major concern of every organization that uses computer networks. To protect internal networks from external attacks,...
133
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AH
2000
Springer
15 years 8 months ago
2000
Springer
As it stands the Internet’s “one size fits all” approach to information retrieval presents the average user with a serious information overload problem. Adaptive hypermedia s...
120
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HT
2007
ACM
15 years 7 months ago
2007
ACM
Finding relevant information in a hyperspace has been a much studied problem for many years. With the emergence of so called Web 2.0 technologies we have seen the use of social sy...
114
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
The fundamental principle underlying compressed sensing is that a signal, which is sparse under some basis representation, can be recovered from a small number of linear measuremen...