7431 search results - page 12 / 1487 » Temporal Information Extraction |
WISE
2008
Springer
14 years 4 months ago
2008
Springer
We have developed a system for helping users to determine the trustworthiness of uncertain facts based on sentiment and temporal viewpoints by aggregating information from the Web....
ICMCS
2009
IEEE
13 years 7 months ago
2009
IEEE
This paper introduces a Self-Similarity Matrix (SSM) based video copy detection scheme and a Visual Character-String (VCS) descriptor for SSM matching. SSM, which exploits the spa...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
3D video, which consists of a sequence of 3D mesh models, can provide detailed 3D information both in spatial and temporal domain. In this paper, a key frame extraction method has...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
In this paper we present a system for classifying various human actions in compressed domain video framework. We introduce the notion of quantifying the motion involved, through w...
JIPS
2010
13 years 4 months ago
2010
Spatio-temporal patterns extracted from historical trajectories of moving objects reveal important knowledge about movement behavior for high quality LBS services. Existing approac...