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» Data extraction as text categorization: an experiment with t...
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EACL
2003
ACL Anthology
13 years 7 months ago
Experiments on Candidate Data for Collocation Extraction
The paper describes ongoing work on the evaluation of methods for extracting collocation candidates from large text corpora. Our research is based on a German treebank corpus used...
Stefan Evert, Hannah Kermes
ICDE
2008
IEEE
103views Database» more  ICDE 2008»
14 years 7 months ago
Efficient Information Extraction over Evolving Text Data
Abstract-- Most current information extraction (IE) approaches have considered only static text corpora, over which we typically have to apply IE only once. Many real-world text co...
Fei Chen 0002, AnHai Doan, Jun Yang 0001, Raghu Ra...
CICLING
2007
Springer
13 years 12 months ago
Text Categorization for Improved Priors of Word Meaning
Distributions of the senses of words are often highly skewed. This fact is exploited by word sense disambiguation (WSD) systems which back off to the predominant (most frequent) s...
Rob Koeling, Diana McCarthy, John Carroll
SIGMOD
2009
ACM
190views Database» more  SIGMOD 2009»
14 years 6 months ago
Optimizing complex extraction programs over evolving text data
Most information extraction (IE) approaches have considered only static text corpora, over which we apply IE only once. Many real-world text corpora however are dynamic. They evol...
Fei Chen 0002, Byron J. Gao, AnHai Doan, Jun Yang ...
WWW
2009
ACM
14 years 6 months ago
A class-feature-centroid classifier for text categorization
Automated text categorization is an important technique for many web applications, such as document indexing, document filtering, and cataloging web resources. Many different appr...
Hu Guan, Jingyu Zhou, Minyi Guo