343 search results - page 17 / 69 » Automatic Learning for Semantic Collocation |
112
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CVPR
2005
IEEE
16 years 3 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...
109
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AUTONOMICS
2007
ACM
15 years 5 months ago
2007
ACM
Abstract. Adaptation of devices and applications based on contextual information has a great potential to enhance usability and mitigate the increasing complexity of mobile devices...
135
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ECCV
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. In this paper, we describe an unsupervised learning framework to segment a scene into semantic regions and to build semantic scene models from longterm observations of mo...
126
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WWW
2004
ACM
16 years 2 months ago
2004
ACM
Without textual descriptions or label information of images, searching semantic concepts in image databases is still a very challenging task. While automatic annotation techniques...
81
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ICALT
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper reports on an approach which maps documents onto an ontology-based information space in order to provide support for machine-mediated communication. First, a composite ...