200 search results - page 6 / 40 » An Evaluation on Feature Selection for Text Clustering |
WEBI
2009
Springer
15 years 6 months ago
2009
Springer
Filtering feature selection method (filtering method, for short) is a well-known feature selection strategy in pattern recognition and data mining. Filtering method outperforms ot...
78
Voted
SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
The performance of document clustering systems depends on employing optimal text representations, which are not only difficult to determine beforehand, but also may vary from one ...
ECIR
2010
Springer
15 years 1 months ago
2010
Springer
Text clustering is an established technique for improving quality in information retrieval, for both centralized and distributed environments. However, for highly distributed envir...
106
Voted
IIS
2003
15 years 1 months ago
2003
Text clustering typically involves clustering in a high dimensional space, which appears difficult with regard to virtually all practical settings. In addition, given a particular...
121
Voted
ICDAR
2011
IEEE
13 years 11 months ago
2011
IEEE
— This paper presents a new method based on Fourier and moments features to extract words and characters from a video text line in any direction for recognition. Unlike existing ...