502 search results - page 69 / 101 » A Framework for Activity Recognition and Detection of Unusua... |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Most face recognition systems only work well under quite constrained environments. In particular, the illumination conditions, facial expressions and head pose must be tightly con...
SSDBM
1999
IEEE
14 years 29 days ago
1999
IEEE
Large scale data analysis and mining activities, such as identifying interesting trends, making unusual patterns to stand out and verifying hypotheses, require sophisticated infor...
NC
1998
13 years 10 months ago
1998
In this paper we report about an investigation in which we studied the properties of Bayes' inferred neural network classifiers in the context of outlier detection. The proble...
BIOSIG
2003
13 years 10 months ago
2003
: In this paper we propose a multifactor biometric sketch authentication method based on biometric sketch recognition and a user’s personal knowledge about the sketch‘s content...
ICDM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...