245 search results - page 29 / 49 » A Computing Model for Concept Fusing and Document Classifica... |
115
Voted
ICPR
2010
IEEE
15 years 7 months ago
2010
IEEE
Semantic analysis of a document collection can be viewed as an unsupervised clustering of the constituent words and documents around hidden or latent concepts. This has shown to i...
134
Voted
CLEF
2008
Springer
15 years 4 months ago
2008
Springer
This paper reports our multimedia information retrieval experiments carried out for the ImageCLEF track (ImageCLEFwiki). The task is to answer to user information needs, i.e. quer...
121
Voted
ICTAI
2007
IEEE
15 years 9 months ago
2007
IEEE
The majority of text retrieval and mining techniques are still based on exact feature (e.g. words) matching and unable to incorporate text semantics. Many researchers believe that...
125
Voted
BMVC
2010
15 years 25 days ago
2010
Given a video and associated text, we propose an automatic annotation scheme in which we employ a latent topic model to generate topic distributions from weighted text and then mo...
126
Voted
CVPR
2007
IEEE
16 years 4 months ago
2007
IEEE
We present a generative model approach to explore intrinsic semantic structures in sport videos, e.g., the camera view in American football games. We will invoke the concept of se...