504 search results - page 56 / 101 » Teachers' Experiences with Computers: A Comparative Study |
Publication
Abstract information refers to information that a user can’t directly obtain just by visualizing the spatial information of objects in a 3D virtual environment (3DVE). This thesi...
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
Although integrity constraints have long been used to maintain data consistency, there are situations in which they may not be enforced or satisfied. In this paper, we present Con...
ROMAN
2007
IEEE
14 years 1 months ago
2007
IEEE
—This paper proposes a novel method of learning a users preferred reward modalities for human-robot interaction through solving a cooperative training task. A learning algorithm ...
HRI
2006
ACM
14 years 1 months ago
2006
ACM
This paper reports on a field trial with interactive humanoid robots at a science museum where visitors are encouraged to study and develop an interest in science. In the trial, ea...
SCALESPACE
2005
Springer
14 years 1 months ago
2005
Springer
We investigate the use of fractional powers of the Laplacian for signal and image simplification. We focus both on their corresponding variational techniques and parabolic pseudod...