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LWA
2004
15 years 8 months ago
Experiments in Term Weighting and Keyword Extraction in Document Clustering
We study methods to initialize or bias different clustering methods using prior information about the "importance" of a keyword w.r.t. the whole document collection or a...
Christian Borgelt, Andreas Nürnberger
ICDIM
2008
IEEE
16 years 1 months ago
Sentence compression by structural conversion of parse tree
Sentence compression is the task of generating a grammatical short sentence from an original sentence, retaining important information. The existing methods of only removing the c...
Seiji Egawa, Yoshihide Kato, Shigeki Matsubara
COMPLEX
2009
Springer
15 years 11 months ago
Community Identification in Directed Networks
The most common approach to community identification of directed networks has been to ignore edge directions and apply methods developed for undirected networks. Recently, Leicht a...
Youngdo Kim, Seung-Woo Son, Hawoong Jeong
AIRS
2006
Springer
15 years 11 months ago
Web Mining for Lexical Context-Specific Paraphrasing
In most applications of paraphrasing, contextual information should be considered since a word may have different paraphrases in different contexts. This paper presents a method th...
Shiqi Zhao, Ting Liu, Xincheng Yuan, Sheng Li, Yu ...
ICPR
2010
IEEE
15 years 10 months ago
Fence Removal from Multi-Focus Images
—When an image of a scene is captured by a camera through a fence, a blurred fence image interrupts objects in the scene. In this paper, we propose a method for a fence removal f...
Atsushi Yamashita, Akiyoshi Matsui, Toru Kaneko