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SIGIR
2008
ACM
13 years 5 months ago
2008
ACM
With a growing number of works utilizing link information in enhancing document clustering, it becomes necessary to make a comparative evaluation of the impacts of different link ...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
We have studied the problem of linking event information across different languages without the use of translation systems or dictionaries. The linking is based on interlingua in...
CLEF
2005
Springer
13 years 10 months ago
2005
Springer
This paper describes our participation to the English Girt Task of CLEF 2005 Campaign. A method for conceptual indexing based on WordNet is used. Both documents and queries are map...
JASIS
2006
13 years 5 months ago
2006
This paper reports on an experimental study on the differences between spoken and written queries. A set of written and spontaneous spoken queries are generated by users from writ...
TKDE
2010
13 years 3 months ago
2010
—Probabilistic topic models were originally developed and utilised for document modeling and topic extraction in Information Retrieval. In this paper we describe a new approach f...