378 search results - page 38 / 76 » Finding document topics for improving topic segmentation |
142
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IPM
2007
15 years 4 months ago
2007
Information retrieval systems consist of many complicated components. Research and development of such systems is often hampered by the difficulty in evaluating how each particula...
130
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
In this paper, we propose a new similarity measure to compute the pairwise similarity of text-based documents based on suffix tree document model. By applying the new suffix tree ...
151
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HVEI
2010
14 years 11 months ago
2010
This work addresses the problem of document image analysis, and more particularly the topic of document structure recognition in old, damaged and handwritten document. The goal of...
140
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
Database selection is an important step when searching over large numbers of distributed text databases. The database selection task relies on statistical summaries of the databas...
134
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MMM
2007
Springer
15 years 10 months ago
2007
Springer
A new segmentation algorithm for multifont Farsi/Arabic texts based on conditional labeling of up and down contours was presented in [1]. A preprocessing technique was used to adju...