2090 search results - page 241 / 418 » Learning with attribute costs |
155
click to vote
CSCL
2007
15 years 6 months ago
2007
This article describes the impact of learning in asynchronous discussion groups on students’ levels of knowledge construction. A design-based approach enabled the comparison of t...
168
click to vote
ML
2006
ACM
15 years 6 months ago
2006
ACM
In this paper, we describe the syntax and semantics for a probabilistic relational language (PRL). PRL is a recasting of recent work in Probabilistic Relational Models (PRMs) into ...
175
click to vote
IJSEKE
2007
15 years 6 months ago
2007
The Chronobot/Virtual Classroom (CVC) system is a novel time knowledge exchange platform where any pair of users can exchange their time and knowledge. User profile that contains ...
210
click to vote
AROBOTS
2002
15 years 6 months ago
2002
In robotics, the idea of human and robot interaction is receiving a lot of attention lately. In this paper, we describe a multi-modal system for generating a map of the environment...
179
click to vote
CSCW
2002
ACM
15 years 6 months ago
2002
ACM
Conventions are necessary to establish in any recurrent cooperative arrangement. In electronic work, they are important so as to regulate the use of shared objects. Based on empir...