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» Selective Attention Improves Learning
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86
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IPM
1998
111views more  IPM 1998»
15 years 12 days ago
Crossover Improvement for the Genetic Algorithm in Information Retrieval
- Genetic algorithms (GAs) search for good solutions to a problem by operations inspired from the natural selection of living beings. Among their many uses, we can count informatio...
Dana Vrajitoru
WSC
2008
15 years 3 months ago
Enhancing simulation as improvement and decision support system tool
Lecturing a Discrete Event Simulation course implies some challenges for the instructors. These challenges implies taking decisions from the design of the course to the selection ...
Heriberto Garcia, Eduardo Garcia
112
Voted
SIGIR
2010
ACM
15 years 4 months ago
How good is a span of terms?: exploiting proximity to improve web retrieval
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
Krysta Marie Svore, Pallika H. Kanani, Nazan Khan
96
Voted
ICCBR
2007
Springer
15 years 7 months ago
Using Cases Utility for Heuristic Planning Improvement
Current efficient planners employ an informed search guided by a heuristic function that is quite expensive to compute. Thus, ordering nodes in the search tree becomes a key issue,...
Tomás de la Rosa, Angel García Olaya...
59
Voted
PKDD
2005
Springer
85views Data Mining» more  PKDD 2005»
15 years 6 months ago
Improving Generalization by Data Categorization
In most of the learning algorithms, examples in the training set are treated equally. Some examples, however, carry more reliable or critical information about the target than the ...
Ling Li, Amrit Pratap, Hsuan-Tien Lin, Yaser S. Ab...