8724 search results - page 250 / 1745 » Search result diversification |
271
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
Existing works in XML keyword search have addressed the problem of finding matching results of a query. However, user input queries always contain irrelevant or mismatched terms, ...
166
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EVOW
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we propose a new tabu search hyperheuristic which makes individual low level heuristics tabu dynamically using an analogy with the Binary Exponential Back Off (BEBO) ...
170
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IRI
2007
IEEE
16 years 29 days ago
2007
IEEE
The paper presents a study on large-scale automatic extraction of acronyms and associated expansions from Web data and from the user interactions with this data through Web search...
187
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AUSAI
1999
Springer
15 years 11 months ago
1999
Springer
In previous work solutions for the nesting problem are produced using the no fit polygon (NFP), a new evaluation method and three evolutionary algorithms (simulated annealing (SA),...
183
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
In this paper we propose a novel iterative search procedure for multi-objective optimization problems. The iteration process – though derivative free – utilizes the geometry o...