821 search results - page 139 / 165 » Retrieval from Document Image Collections |
93
Voted
MM
2009
ACM
15 years 6 months ago
2009
ACM
The Bag-of-visual Words (BoW) image representation has been applied for various problems in the fields of multimedia and computer vision. The basic idea is to represent images as ...
105
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ICDAR
2005
IEEE
15 years 5 months ago
2005
IEEE
Automatic text recognition from natural images receives a growing attention because of potential applications in image retrieval, robotics and intelligent transport system. Camera...
NAACL
2003
15 years 1 months ago
2003
We examine clarification dialogue, a mechanism for refining user questions with follow-up questions, in the context of open domain Question Answering systems. We develop an algori...
125
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CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
This paper introduces a texture representation suitable for recognizing images of textured surfaces under a wide range of transformations, including viewpoint changes and nonrigid...
SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
We investigate the problem of learning document classifiers in a multilingual setting, from collections where labels are only partially available. We address this problem in the ...