265 search results - page 18 / 53 » A Comparative Study on Chinese Text Categorization Methods |
KDD
2008
ACM
16 years 4 days ago
2008
ACM
A common task in many text mining applications is to generate a multi-faceted overview of a topic in a text collection. Such an overview not only directly serves as an informative...
110
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SAC
2006
ACM
15 years 5 months ago
2006
ACM
In this paper we propose PARTfs which adopts a supervised machine learning algorithm, namely partial decision trees, as a method for feature subset selection. In particular, it is...
84
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DGO
2008
15 years 1 months ago
2008
We address the e-rulemaking problem of reducing the manual labor required to analyze public comment sets. In current and previous work, for example, text categorization techniques...
DASFAA
2007
IEEE
15 years 6 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
109
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CICLING
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. In this paper, we describe a new unsupervised sentence boundary detection system and present a comparative study evaluating its performance against different systems foun...