576 search results - page 85 / 116 » Structured metric learning for high dimensional problems |
AAAI
2007
15 years 2 months ago
2007
String kernels directly model sequence similarities without the necessity of extracting numerical features in a vector space. Since they better capture complex traits in the seque...
107
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ICDM
2005
IEEE
15 years 5 months ago
2005
IEEE
Organizing textual documents into a hierarchical taxonomy is a common practice in knowledge management. Beside textual features, the hierarchical structure of directories reflect...
SIGGRAPH
2010
ACM
14 years 10 months ago
2010
ACM
The wide availability and popularity of text-based communication channels encourage the usage of ASCII art in representing images. Existing tone-based ASCII art generation methods...
109
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ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
Earth Mover Distance (EMD) is a popular distance to compute distances between Probability Density Functions (PDFs). It has been successfully applied in a wide selection of problem...
116
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CGF
2006
14 years 12 months ago
2006
We describe a compressed multiresolution representation for supporting interactive rendering of very large planar and spherical terrain surfaces. The technique, called Compressed ...