13987 search results - page 520 / 2798 » The Two Guards Problem |
165
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IUI
2003
ACM
16 years 11 days ago
2003
ACM
We examine the problems with automated recommendation systems when information about user preferences is limited. We equate the problem to one of content similarity measurement an...
200
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STOC
2003
ACM
16 years 11 days ago
2003
ACM
We introduce the use of Fourier analysis on lattices as an integral part of a lattice based construction. The tools we develop provide an elegant description of certain Gaussian d...
192
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DNIS
2003
Springer
16 years 10 days ago
2003
Springer
Abstract. As the number of web pages increases dramatically, the problem of the information overload becomes more severe when browsing and searching the WWW. To alleviate this prob...
201
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IBPRIA
2003
Springer
16 years 10 days ago
2003
Springer
Abstract. This paper is a review of works about the use of the logpolar image model for pattern recognition purposes. Particular attention is paid to the rotation- and scale-invari...
179
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ICWE
2003
Springer
16 years 9 days ago
2003
Springer
Abstract. The massive amount of textual data on the Web raises numerous classification problems. Although the notion of domain is widely acknowledged in the IR field, the applica...