1451 search results - page 172 / 291 » A Clustering Based Niching Method for Evolutionary Algorithm... |
162
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...
160
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper we define a Topological Tree (TT) as a knowledge representation method that aims to describe important visual and spatial features of image regions, namely the color...
124
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ICML
2007
IEEE
16 years 5 months ago
2007
IEEE
We revisit recently proposed algorithms for probabilistic clustering with pair-wise constraints between data points. We evaluate and compare existing techniques in terms of robust...
129
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HPDC
2002
IEEE
15 years 9 months ago
2002
IEEE
Clusters of workstations have become a cost-effective means of performing scientific computations. However, large network latencies, resource sharing, and heterogeneity found in ...
149
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Increasingly large text datasets and the high dimensionality associated with natural language create a great challenge in text mining. In this research, a systematic study is cond...