430 search results - page 68 / 86 » Evaluating WordNet Features in Text Classification Models |
CIKM
2001
Springer
14 years 1 months ago
2001
Springer
Many document-based applications, including popular Web browsers, email viewers, and word processors, have a ‘Find on this Page’ feature that allows a user to find every occur...
DL
1999
Springer
14 years 29 days ago
1999
Springer
Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea ident...
WSDM
2010
ACM
14 years 6 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
This paper presents the person identification system developed at Athens Information Technology and its performance in the CLEAR 2007 evaluations. The system operates on the audiov...
SOCIALCOM
2010
13 years 6 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...