6631 search results - page 3 / 1327 » Challenges from Information Extraction to Information Fusion |
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
Human recognition based on the iris biometric is severely impacted when encountering non-ideal images of the eye characterized by occluded irises, motion and spatial blur, poor co...
AAAI
2004
14 years 11 months ago
2004
Our KNOWITALL system aims to automate the tedious process of extracting large collections of facts (e.g., names of scientists or politicians) from the Web in an autonomous, domain...
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Voted
SIGKDD
2002
14 years 9 months ago
2002
This paper presents a background and overview for task 1 (of 2 tasks) of the KDD Challenge Cup 2002, a competition held in conjunction with the ACM SIGKDD International Conference...
AIRS
2006
Springer
15 years 1 months ago
2006
Springer
One of the main challenges in content-based image retrieval still remains to bridge the gap between low-level features and semantic information. In this paper, we present our first...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
A novel method based on geometrical and texture information is proposed for facial expression recognition from video sequences. The Discriminant Non-negative Matrix Factorization ...