2001 search results - page 280 / 401 » Semantic Activity Recognition |
113
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
In this paper, the task of text segmentation is approached from a topic modeling perspective. We investigate the use of latent Dirichlet allocation (LDA) topic model to segment a ...
112
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IAT
2008
IEEE
15 years 8 months ago
2008
IEEE
A growing number of users in Web 2.0 based social network sites and photo sharing portals upload millions of images per day. In many cases, this leads to serious privacy threats. ...
122
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CICLING
2007
Springer
15 years 8 months ago
2007
Springer
Although the literature contains reports of very high accuracy figures for the recognition of named entities in text, there are still some named entity phenomena that remain probl...
107
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ICCS
2005
Springer
15 years 7 months ago
2005
Springer
Many applications benefit from surface parameterization, including texture mapping, morphing, remeshing, compression, object recognition, and detail transfer, because processing i...
110
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ICIAP
1999
ACM
15 years 6 months ago
1999
ACM
In this paper, we applied local warping techniques to construct a frame work of image-based morphing for facial expressions animation with low complexity. From the experience we o...