1140 search results - page 29 / 228 » A Novel Ant-Based Clustering Approach for Document Clusterin... |
163
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AI
2006
Springer
15 years 9 months ago
2006
Springer
We focus on clustering gene expression temporal profiles, and propose a novel, simple algorithm that is powerful enough to find an efficient distribution of genes over clusters. We...
136
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IJCAI
2007
15 years 7 months ago
2007
In this paper, we argue that the agglomerative clustering with vector cosine similarity measure performs poorly due to two reasons. First, the nearest neighbors of a document belo...
139
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ISMIR
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we describe a novel automatic cluster analysis method for symbolic music. The method contains both a surface level and a paradigmatic level analysing block and work...
136
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CIKM
2001
Springer
15 years 10 months ago
2001
Springer
We consider the problem of organizing and browsing the top ranked portion of the documents returned by an information retrieval system. We study the effectiveness of a document o...
186
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
Two-dimensional and three-dimensional coordinate systems are the basic graphics symbols in many graphical documents. A robust coordinate system detection scheme is needed in order...