315 search results - page 54 / 63 » Text classification from positive and unlabeled documents |
81
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EACL
2006
ACL Anthology
15 years 1 months ago
2006
ACL Anthology
Opinion mining is a recent subdiscipline of computational linguistics which is concerned not with the topic a document is about, but with the opinion it expresses. To aid the extr...
ECAI
1998
Springer
15 years 3 months ago
1998
Springer
Many kinds of knowledge-based system would be easier to develop and maintain if domain experts (as opposed to knowledge engineers) were in a position to define and edit the knowled...
NIPS
2004
15 years 1 months ago
2004
In many applications, good ranking is a highly desirable performance for a classifier. The criterion commonly used to measure the ranking quality of a classification algorithm is ...
TAL
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. This paper describes two procedures for generating very short summaries for documents from the DUC-2003 competition: a chunk extraction method based on syntactic dependen...
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ECAI
2006
Springer
15 years 3 months ago
2006
Springer
This paper addresses the problem of categorizing terms or lexical entities into a predefined set of semantic domains exploiting the knowledge available on-line in the Web. The prop...