382 search results - page 5 / 77 » Using symbolic objects to cluster web documents |
CORIA
2008
14 years 11 months ago
2008
The goal of any clustering algorithm is to find the optimal clustering solution with the optimal number of clusters. In order to evaluate a clustering solution, a number of validit...
104
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KAIS
2002
14 years 9 months ago
2002
A great challenge for web site designers is how to ensure users' easy access to important web pages efficiently. In this paper we present a clustering-based approach to addres...
60
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
This paper proposes a word segmentation method for machine-printed text lines. It utilizes gaps and special symbols as delimiters between words. A gap clustering technique is used...
ICDM
2002
IEEE
15 years 2 months ago
2002
IEEE
Document clustering techniques mostly rely on single term analysis of the document data set, such as the Vector Space Model. To better capture the structure of documents, the unde...
123
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ICDAR
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper we present a novel shape descriptor based on shape context, which in combination with hierarchical distance based hashing is used for word and graphical pattern base...