Specifications
considers the effect of term frequency. Using the idea of fuzzy feature, the terms with high term
frequency (HTF) are distinguished and appended to the feature list. The features which can
represent the topic of the documents are picked out according to the weighted document
frequencies (WDF), which can avoid the problems of the traditional document frequency (DF)
method. Then the Support Vector Machine (SVM) is used to training the classifier. The proposed
algorithm is verified by representative Chinese documents. The experiment results manifest the
superiority of the proposed algorithm to the traditional DF algorithm. © 2012 IEEE.
Number of references: 10
Main heading: Algorithms
Controlled terms: Classification (of information) - Feature extraction - Fuzzy
systems - Learning systems - Support vector machines
Uncontrolled terms: Chinese documents - Digital Documents - Document
frequency - Feature selection algorithm - Fuzzy features - Selection techniques -
Term Frequency - Text classification - Text classification systems
Classification code: 716 Telecommunication; Radar, Radio and Television - 716.1
Information Theory and Signal Processing - 723 Computer Software, Data Handling and
Applications - 961 Systems Science
DOI: 10.1109/FSKD.2012.6234223
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
14.
Accession number: 20130515975698
Title: Path planning for mobile robot with clonal selection algorithm
Authors: Li, Yi1 ; Song, Zhen-Hui1 ; Zhao, Li1, 2/;;赵理
Author affiliation:
1 ShiJiaZhuang Vocational Technology Institute, Shijiazhuang 050000, China
2 Xi'an University of Technology, Xi'an 710048, China
Corresponding author: Li, Y. (lliyi_sjz@126.com)
Source title: Applied Mechanics and Materials
Abbreviated source title: Appl. Mech. Mater.
Volume: 256-259
Issue: PART 1
Monograph title: Advances in Civil Engineering II
Issue date: 2013
Publication year: 2013
Pages: 2943-2946
Language: English
ISSN: 16609336
E-ISSN: 16627482
ISBN-13: 9783037855652
Document type: Conference article (CA)
Conference name: 2nd International Conference on Civil Engineering and Transportation,
ICCET 2012
Conference date: October 27, 2012 - October 28, 2012