1046 search results - page 129 / 210 » A semantic representation for image retrieval |
MMM
2011
Springer
13 years 1 months ago
2011
Springer
Probabilistic Latent Semantic Analysis (PLSA) has become a popular topic model for image clustering. However, the traditional PLSA method considers each image (document) independen...
FLAIRS
2007
14 years 11 days ago
2007
The basic aim of the model proposed here is to automatically build semantic metatext structure for texts that would allow us to search and extract discourse and semantic informati...
MCAM
2007
Springer
14 years 4 months ago
2007
Springer
Existing Web image search engines index images by textual descriptions including filename, image caption, surrounding text, etc. However, the textual description available on the W...
SEMCO
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper we describe a hybrid approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple feature s...
NLE
2010
13 years 8 months ago
2010
This paper focuses on an important step in the creation of a system of meaning representation and the development of semantically-annotated parallel corpora, for use in applicatio...