152 search results - page 7 / 31 » A Classifier to Evaluate Language Specificity of Medical Doc... |
WWW
2001
ACM
14 years 7 months ago
2001
ACM
We introduce a method for learning query transformations that improves the ability to retrieve answers to questions from an information retrieval system. During the training stage...
IJCNLP
2004
Springer
14 years 13 days ago
2004
Springer
In a text categorization task, classification on some hierarchy of classes shows better results than the case without the hierarchy. In current environments where large amount of ...
LREC
2008
13 years 8 months ago
2008
Automatic sentiment analysis in texts has attracted considerable attention in recent years. Most of the approaches developed to classify texts or sentences as positive or negative...
CLEF
2006
Springer
13 years 10 months ago
2006
Springer
In this article, we present the algorithms and results of our participation in the medical image annotation and retrieval tasks of ImageCLEFmed 2006. We exploit both global featur...
CIVR
2004
Springer
14 years 14 days ago
2004
Springer
Abstract. In this paper we describe ImageCLEF1, the cross language image retrieval track of the Cross Language Evaluation Forum (CLEF3). We instigated and ran a pilot experiment in...