265 search results - page 1 / 53 » Semantically Enhanced Term Frequency |
ECIR
2010
Springer
13 years 6 months ago
2010
Springer
In this paper, we complement the term frequency, which is used in many bag-of-words based information retrieval models, with information about the semantic relatedness of query and...
ICTIR
2009
Springer
13 years 11 months ago
2009
Springer
COLING
2008
13 years 6 months ago
2008
Latent Semantic Analysis (LSA) is based on the Singular Value Decomposition (SVD) of a term-by-document matrix for identifying relationships among terms and documents from cooccur...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
Most traditional text clustering methods are based on "bag of words" (BOW) representation based on frequency statistics in a set of documents. BOW, however, ignores the ...
IWRT
2007
13 years 6 months ago
2007