29 search results - page 1 / 6 » Semi-supervised Learning for Opinion Detection |
IAT
2010
IEEE
13 years 2 months ago
2010
IEEE
Research on opinion detection has shown that a large number of opinion-labeled data are necessary for capturing subtle opinions. However, opinion-labeled data, especially at the su...
COLING
2010
12 years 11 months ago
2010
In opinion mining of product reviews, one often wants to produce a summary of opinions based on product features/attributes. However, for the same feature, people can express it w...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
Object detection in aerial imagery has been well studied in computer vision for years. However, given the complexity of large variations of the appearance of the object and the ba...
ICCV
2005
IEEE
13 years 10 months ago
2005
IEEE
Object detection in aerial imagery has been well studied in computer vision for years. However, given the complexity of large variations of the appearance of the object and the ba...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. But a major obstacle to this is the insufficienc...