411 search results - page 47 / 83 » A Novel Method for Video Retrieval Using Relevant Feedback |
ACSW
2004
13 years 8 months ago
2004
Ontologies represent a method of formally expressing a shared understanding of information, and have been seen by many authors as a prerequisite for the "Semantic web". ...
ECIR
2009
Springer
14 years 4 months ago
2009
Springer
Synchronous Collaborative Information Retrieval refers to systems that support multiple users searching together at the same time in order to satisfy a shared information need. To ...
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
Video summarization approaches have various fields of application, specifically related to organizing, browsing and accessing large video databases. In this paper we propose and ev...
FGR
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper presents a novel approach to robust and flexible person tracking using an algorithm that combines two powerful stochastic modeling techniques: The first one is the tech...
CIKM
2003
Springer
14 years 19 days ago
2003
Springer
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating att...