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136
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IADIS
2003
15 years 7 months ago
2003
We present a simulation model used to evaluate a distributed search engine by modelling its performance. The model is designed to aid performance-driven evolution of the system. W...
147
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WSC
2004
15 years 7 months ago
2004
We present a new random search method for solving simulation optimization problems. Our approach emphasizes the need for maintaining the right balance between exploration and expl...
156
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SFP
2000
15 years 7 months ago
2000
Abstract: Parallel heuristic search algorithms are widely used in artificial intelligence. This paper describes novel parallel variants of two standard sequential search algorithms...
169
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SYRCODIS
2007
15 years 6 months ago
2007
In this paper we consider the problem of efficiently producing results for full-text keyword search queries over XML documents. We describe full-text search query semantics and pr...
160
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COR
1999
15 years 5 months ago
1999
This article describes applications of modern heuristic search methods to pattern sequencing problems, i.e., problems seeking for a permutation of the rows of a given matrix with r...