57 search results - page 7 / 12 » Supervised Term Weighting for Automated Text Categorization |
ANLP
1994
13 years 8 months ago
1994
We report on the results of a series of experiments with a prototype text retrieval system which uses relatively advanced natural language processing techniques in order to enhanc...
IHI
2010
13 years 2 months ago
2010
As more and more information is available in the Electronic Health Record in the form of free-text narrative, there is a need for automated tools, which can process and understand...
ICWSM
2008
13 years 9 months ago
2008
We explore the emerging phenomenon of blogging about personal goals, and demonstrate how natural language processing tools can be used to uncover psychologically meaningful constr...
ICML
2003
IEEE
14 years 21 days ago
2003
IEEE
Feature selection methods have been successfully applied to text categorization but seldom applied to text clustering due to the unavailability of class label information. In this...
EMNLP
2008
13 years 9 months ago
2008
We consider a parsed text corpus as an instance of a labelled directed graph, where nodes represent words and weighted directed edges represent the syntactic relations between the...