1990 search results - page 354 / 398 » Conceptual User Tracking |
CIKM
2003
Springer
14 years 2 months ago
2003
Springer
Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
ICMI
2003
Springer
14 years 2 months ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...
ICVS
2003
Springer
14 years 2 months ago
2003
Springer
Many Vision-Based Human-Computer Interaction (VB-HCI) systems are based on the tracking of user actions. Examples include gazetracking, head-tracking, finger-tracking, and so fort...
MSR
2010
ACM
14 years 2 months ago
2010
ACM
—A widely shared belief in the software engineering community is that stack traces are much sought after by developers to support them in debugging. But limited empirical evidenc...
FGR
2002
IEEE
14 years 2 months ago
2002
IEEE
We describe a method for learning classes of facial motion patterns from video of a human interacting with a computerized embodied agent. The method also learns correlations betwe...