12753 search results - page 242 / 2551 » Intelligent information retrieval |
147
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JUCS
2007
2007
An Ontology-based Approach to Support Text Mining and Information Retrieval in the Biological Domain
15 years 4 months ago
: This paper describes an ontology-based approach aiming at helping biologists to annotate their documents and at facilitating their information retrieval task. Our approach, based...
144
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IR
2000
15 years 4 months ago
2000
Past research has identified many different types of relevance in information retrieval (IR). So far, however, most evaluation of IR systems has been through batch experiments cond...
115
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IPM
1998
15 years 4 months ago
1998
- 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...
136
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MTA
2010
15 years 3 months ago
2010
: Multimedia applications nowadays are becoming prevalent. In the past the relational database model was generalized to the multimedia database model. More recently the relational ...
118
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ACL
2010
15 years 2 months ago
2010
Most sentiment analysis approaches use as baseline a support vector machines (SVM) classifier with binary unigram weights. In this paper, we explore whether more sophisticated fea...