Title
Two new feature extraction methods for text classification: TESDF and SADF
Abstract
In this study, two new document weighting methods are proposed based on term frequency-inverse document frequency (TF-IDF) generally used in text mining methods. Also, insignificance of the verb in text classification which will be a new method in pre-processing have been put forward and tested. The better results were observed through using these methods when these methods compare with other method, It was observed that the performance rate hardly change and the data size which was processed decreased by omitting verbs of texts.
Year
DOI
Venue
2015
10.1109/SIU.2015.7129862
Signal Processing and Communications Applications Conference
Keywords
Field
DocType
inverse document frequency,term weighting,text classification
Text graph,Verb,Weighting,Text mining,Pattern recognition,Computer science,Feature extraction,Performance rate,Artificial intelligence
Conference
ISSN
Citations 
PageRank 
2165-0608
0
0.34
References 
Authors
0
4
Name
Order
Citations
PageRank
Erdal Kiliç121.13
Ates, Nurullah200.34
Karakaya, Aykut300.34
Sahin, Durmus Ozkan401.35