168 search results - page 22 / 34 » Automatic Clustering Using an Improved Differential Evolutio... |
100
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CORR
1998
Springer
14 years 11 months ago
1998
Springer
We address the problem of clustering words (or constructing a thesaurus) based on co-occurrence data, and using the acquired word classes to improve the accuracy of syntactic disa...
134
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SIGIR
2012
ACM
13 years 2 months ago
2012
ACM
Most queries in web search are ambiguous and multifaceted. Identifying the major senses and facets of queries from search log data, referred to as query subtopic mining in this pa...
WWW
2005
ACM
15 years 5 months ago
2005
ACM
In recent years, many algorithms for the Web have been developed that work with information units distinct from individual web pages. These include segments of web pages or aggreg...
101
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ICPR
2000
IEEE
16 years 23 days ago
2000
IEEE
This paper presents a cooperative strategy between volumetric registration and segmentation. The segmentation method is based on the level set formalism. Starting from an initial ...
115
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BMCBI
2010
14 years 11 months ago
2010
nd: Gene regulatory network is an abstract mapping of gene regulations in living cells that can help to predict the system behavior of living organisms. Such prediction capability...