811 search results - page 47 / 163 » Image Retrieval using Long-Term Semantic Learning |
JAIR
2002
13 years 8 months ago
2002
We propose a structured approach to the problem of retrieval of images by content and present a description logic that has been devised for the semantic indexing and retrieval of ...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
We present a novel framework for intelligent search and retrieval by image content composition. Very different from the existing Query-by-Example paradigm, logical queries are exp...
ECTEL
2006
Springer
14 years 26 days ago
2006
Springer
Abstract. Given the huge amount of static and dynamic content created for eLearning tasks, the major challenge for extending their use is to improve the effectiveness of retrieval ...
ICML
2005
IEEE
14 years 10 months ago
2005
IEEE
How to assign appropriate weights to terms is one of the critical issues in information retrieval. Many term weighting schemes are unsupervised. They are either based on the empir...
MM
2006
ACM
14 years 3 months ago
2006
ACM
Relevance feedback (RF) has been extensively studied in the content-based image retrieval community. However, no commercial Web image search engines support RF because of scalabil...