343 search results - page 58 / 69 » Knowledge-based Semantic Annotation and Retrieval of Multime... |
MOBISYS
2004
ACM
15 years 9 months ago
2004
ACM
The amount of personal digital media is increasing, and managing it has become a pressing problem. Effective management of media content is not possible without content-related me...
MMDB
2003
ACM
15 years 2 months ago
2003
ACM
Recent research effort in Content-Based Image Retrieval (CBIR) focuses on bridging the gap between low-level features and highlevel semantic contents of images as this gap has bec...
77
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MM
2004
ACM
15 years 2 months ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
99
Voted
MM
2006
ACM
15 years 3 months ago
2006
ACM
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
107
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JASIS
1998
14 years 9 months ago
1998
The standard method for making the full content of audio and video material searchable and is to annotate it with humangenerated meta-data that describes the content in a way that...