671 search results - page 42 / 135 » Mean shift-based clustering |
TOG
2010
13 years 4 months ago
2010
We perform co-analysis of a set of man-made 3D objects to allow the creation of novel instances derived from the set. We analyze the objects at the part level and treat the anisot...
EMNLP
2011
12 years 9 months ago
2011
Context-dependent word similarity can be measured over multiple cross-cutting dimensions. For example, lung and breath are similar thematically, while authoritative and superfici...
ACL
2012
12 years 15 days ago
2012
Aspect extraction is a central problem in sentiment analysis. Current methods either extract aspects without categorizing them, or extract and categorize them using unsupervised t...
NAACL
2010
13 years 8 months ago
2010
Perceptron training is widely applied in the natural language processing community for learning complex structured models. Like all structured prediction learning frameworks, the ...
ICIP
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper presents a low-cost tracking algorithm based on multiple multiple fragments, increasing robustness with respect to partial occlusions. Given the initial template repres...