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» Environment as Active Support of Interaction
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DAGM
2001
Springer
15 years 8 months ago
Detecting, Tracking, and Interpretation of a Pointing Gesture by an Overhead View Camera
In this work we describe a set of visual routines, which support a novel sensor free interface between a human and virtual objects. The visual routines detect, track and interpret ...
Marina Kolesnik, Thomas Kulessa
IADIS
2008
15 years 5 months ago
Modelling Collaborative Competence Level Using Machine Learning Techniques
Using open e-learning platforms as a tool to support the learning process has become an international tendency. Specially, in order to motivate the achievement of desired competen...
Laura Mancera Valetts, Silvia Baldiris Navarro, Ra...
142
Voted
TABLETOP
2006
IEEE
15 years 10 months ago
MultiSpace: Enabling Electronic Document Micro-mobility in Table-Centric, Multi-Device Environments
Although electronic media has changed how people interact with documents, today’s electronic documents and the environments in which they are used are still impoverished relativ...
Katherine Everitt, Chia Shen, Kathy Ryall, Clifton...
124
Voted
ECTEL
2006
Springer
15 years 7 months ago
Evaluation of Virtual Learning Environments Using Logs and Social Networks
The paper presents an evaluation method for e-learning platforms, based on different types of measurements collected in logs of interactions during learning sessions, and on the an...
Vlad Posea, Dan Mihaila, Stefan Trausan-Matu, Vale...
140
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ISPE
2003
15 years 5 months ago
Coordination in utility managed multi-agent groups
A two stage approach to co-ordination in a multi-agent society is presented. The first stage involves agents learning to co-ordinate their activities based on local and global uti...
Fernanda Barbosa, José C. Cunha, Omer F. Ra...