10979 search results - page 30 / 2196 » Visual information extraction |
COMPSAC
2002
IEEE
14 years 20 days ago
2002
IEEE
In this paper, an effective content-based visual image retrieval system is presented. This system consists of two main components: visual content extraction and indexing, and quer...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Tourist photographs constitute a large part of the images uploaded to photo sharing platforms. But filtering methods are needed before one can extract useful knowledge from noisy ...
CSL
2007
Springer
13 years 7 months ago
2007
Springer
When users access information from text, they engage in strategic fixation, visually scanning the text to focus on regions of interest. However, because speech is both serial and ...
EDBT
2010
ACM
13 years 11 months ago
2010
ACM
Recent progress in information extraction has shown how to automatically build large ontologies from high-quality sources like Wikipedia. But knowledge evolves over time; facts ha...
IAJIT
2010
13 years 6 months ago
2010
: Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Security has always been a major concern since time im...