481 search results - page 82 / 97 » Statistical precision of information retrieval evaluation |
130
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PRL
2008
15 years 4 months ago
2008
We present a new model for detection of noun phrases in unrestricted text, whose most outstanding feature is its flexibility: the system is able to recognize noun phrases similar ...
159
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CSMR
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract--Concept or feature identification, i.e., the identification of the source code fragments implementing a particular feature, is a crucial task during software understandin...
170
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SOCIALCOM
2010
15 years 1 months ago
2010
Theme network is a semantic network of document specific themes. So far Natural Language Processing (NLP) research patronized much of topic based summarizer system, unable to captu...
138
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KDD
2009
ACM
15 years 10 months ago
2009
ACM
As the number and size of large timestamped collections (e.g. sequences of digitized newspapers, periodicals, blogs) increase, the problem of efficiently indexing and searching su...
139
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ECML
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. This paper presents a simple unsupervised learning algorithm for recognizing synonyms, based on statistical data acquired by querying a Web search engine. The algorithm, ...