562 search results - page 72 / 113 » A case study in web search using TREC algorithms |
118
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IJCAI
2003
15 years 1 months ago
2003
In constraint programming one models a problem by stating constraints on acceptable solutions. The constraint model is then usually solved by interleaving backtracking search and ...
107
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ISPAN
2002
IEEE
15 years 4 months ago
2002
IEEE
One problem of propagating the globally fittest individual via neighbourhood evolving in both island model and cellular model of existing parallel genetic algorithms (PGA) is that...
FINTAL
2006
15 years 3 months ago
2006
The tool extract enables the automatic extraction of lemma-paradigm pairs from raw text data. The tool uses search patterns that consist of regular expressions and propositional lo...
117
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SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
An important application of semantic web technology is recognizing human-defined concepts in text. Query transformation is a strategy often used in search engines to derive querie...