2249 search results - page 440 / 450 » Representations for category disambiguation |
TOG
2002
14 years 9 months ago
2002
We present a level set framework for implementing editing operators for surfaces. Level set models are deformable implicit surfaces where the deformation of the surface is control...
101
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SAC
2008
ACM
14 years 9 months ago
2008
ACM
Users of the web are increasingly interested in tracking the appearance of new postings rather than locating existing knowledge. Coupled with this is the emergence of the Web 2.0 ...
CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Term-weighting functions derived from various models of retrieval aim to model human notions of relevance more accurately. However, there is a lack of analysis of the sources of e...
105
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CIKM
2010
Springer
14 years 8 months ago
2010
Springer
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
CORR
2010
Springer
14 years 8 months ago
2010
Springer
Learning structured representations has emerged as an important problem in many domains, including document and Web data mining, bioinformatics, and image analysis. One approach t...