500 search results - page 9 / 100 » Document frequency and term specificity |
SPIRE
2005
Springer
14 years 4 months ago
2005
Springer
The Dirichlet compound multinomial (DCM) distribution has recently been shown to be a good model for documents because it captures the phenomenon of word burstiness, unlike standar...
IRAL
2003
ACM
14 years 4 months ago
2003
ACM
1 Document clustering is an aggregation of related documents to a cluster based on the similarity evaluation task between documents and the representatives of clusters. Terms and t...
LREC
2008
14 years 10 days ago
2008
Computational terminology has notably evolved since the advent of computers. Regarding the extraction of terms in particular, a large number of resources has been developed: from ...
AIRWEB
2008
Springer
14 years 27 days ago
2008
Springer
The presence of Web spam in query results is one of the critical challenges facing search engines today. While search engines try to combat the impact of spam pages on their resul...
DOCENG
2007
ACM
14 years 2 months ago
2007
ACM
We present in this paper a method for document layout analysis based on identifying the function of document elements (what they do). This approach is orthogonal and complementary...