110 search results - page 15 / 22 » The CLEF 2003 Interactive Track |
PERCOM
2003
ACM
15 years 9 months ago
2003
ACM
This paper introduces a new class of interactive interfaces that can be moved around to appear on ordinary objects and surfaces anywhere in a space. By dynamically adapting the fo...
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CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
Monitoring activities using video data is an important surveillance problem. A special scenario is to learn the pattern of normal activities and detect abnormal events from a very...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Facial expression interpretation, recognition and analysis is a key issue in visual communication and man to machine interaction. In this paper, we present a technique for extract...
COOPIS
2003
IEEE
15 years 3 months ago
2003
IEEE
In this paper, we propose an approach for guiding ontology managers through the modification of an ontology with respect to users' needs. It is based on the analysis of end-u...
VIP
2003
14 years 11 months ago
2003
For the computer to interact intelligently with human users, computers should be able to recognize emotions, by analyzing the human’s affective state, physiology and behavior. I...