320 search results - page 46 / 64 » An approach for implicitly detecting information needs |
ROBOCUP
2009
Springer
14 years 6 days ago
2009
Springer
In this article a hand gesture recognition system that allows interacting with a service robot, in dynamic environments and in real-time, is proposed. The system detects hands and ...
ANCS
2006
ACM
14 years 1 months ago
2006
ACM
The fast spreading worm is becoming one of the most serious threats to today’s networked information systems. A fast spreading worm could infect hundreds of thousands of hosts w...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
Web users display their preferences implicitly by navigating through a sequence of pages or by providing numeric ratings to some items. Web usage mining techniques are used to ext...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Leveraging clickthrough data has become a popular approach for evaluating and optimizing information retrieval systems. Although data is plentiful, one must take care when interpr...
IJCV
2010
13 years 6 months ago
2010
We present an information theoretic approach to define the problem of structure from motion (SfM) as a blind source separation one. Given that for almost all practical joint densi...