346 search results - page 15 / 70 » How good is a span of terms |
159
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GECCO
2006
Springer
15 years 9 months ago
2006
Springer
Wire routing in a VLSI chip often requires minimization of wire-length as well as the number of intersections among multiple nets. Such an optimization problem is computationally ...
156
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XMLSEC
2003
ACM
15 years 11 months ago
2003
ACM
Authorization systems today are increasingly complex. They span domains of administration, rely on many different authentication sources, and manage permissions that can be as com...
156
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DSOM
1999
Springer
15 years 10 months ago
1999
Springer
: Solutions in the network and service management layers of telecommunications management architectures are currently fragmented both in terms of standards and products. It is ofte...
148
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ECIR
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Pseudo-Relevance Feedback (PRF) assumes that the topranking n documents of the initial retrieval are relevant and extracts expansion terms from them. In this work, we int...
153
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JASIS
2002
15 years 5 months ago
2002
In this paper we report on a series of experiments designed to investigate the combination of term and document weighting functions in Information Retrieval. We describe a series ...