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JUCS
2008
122views more  JUCS 2008»
8 years 3 months ago
Using an Evolving Thematic Clustering in a Text Segmentation Process
Abstract: The thematic text segmentation task consists in identifying the most important thematic breaks in a document in order to cut it into homogeneous passages. We propose in t...
Sylvain Lamprier, Tassadit Amghar, Bernard Levrat,...
RIAO
2004
8 years 4 months ago
Unsupervised Learning with Term Clustering for Thematic Segmentation of Texts
In this paper we introduce a machine learning approach for automatic text segmentation. Our text segmenter clusters text-segments containing similar concepts. It first discovers th...
Marc Caillet, Jean-François Pessiot, Massih...
CIKM
2006
Springer
8 years 7 months ago
Multi-task text segmentation and alignment based on weighted mutual information
Text segmentation is important for text analysis, while text alignment is to determine shared sub-topics among similar documents. Multi-task text segmentation and alignment is the...
Bingjun Sun, Ding Zhou, Hongyuan Zha, John Yen
CAIP
2001
Springer
126views Image Analysis» more  CAIP 2001»
8 years 7 months ago
A Technique for Segmentation of Gurmukhi Text
This paper describes a technique for text segmentation of machine printed Gurmukhi script documents. Research in the field of segmentation of Gurmukhi script faces major problems m...
G. S. Lehal, Chandan Singh
SIGIR
2003
ACM
8 years 8 months ago
Domain-independent text segmentation using anisotropic diffusion and dynamic programming
This paper presents a novel domain-independent text segmentation method, which identiļ¬es the boundaries of topic changes in long text documents and/or text streams. The method c...
Xiang Ji, Hongyuan Zha
NLDB
2007
Springer
8 years 9 months ago
Text Segmentation Based on Document Understanding for Information Retrieval
Information retrieval needs to match relevant texts with a given query. Selecting appropriate parts is useful when documents are long, and only portions are interesting to the user...
Violaine Prince, Alexandre Labadié
IRI
2007
IEEE
8 years 9 months ago
Comparative Analysis of Different Text Segmentation Algorithms on Arabic News Stories
The task of text segmentation represents an important step in many applications and while much work has been carried out to address this task for the English language, work on tex...
Michael A. El-Shayeb, Samhaa R. El-Beltagy, Ahmed ...
ICTAI
2007
IEEE
8 years 9 months ago
On Evaluation Methodologies for Text Segmentation Algorithms
The WindowDiff evaluation measure [12] is becoming the standard criterion for evaluating text segmentation methods. Nevertheless, this metric is really not fair with regard to the...
Sylvain Lamprier, Tassadit Amghar, Bernard Levrat,...
ICIP
2008
IEEE
8 years 9 months ago
Multi-polarity text segmentation using graph theory
Text segmentation, or named text binarization, is usually an essential step for text information extraction from images and videos. However, most existing text segmentation method...
Jia Li, YongHong Tian, Tiejun Huang, Wen Gao
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