1301 search results - page 117 / 261 » Mediated Collaborative Learning |
PERCOM
2010
ACM
13 years 11 months ago
2010
ACM
We present an unsupervised speaker identification system for personal annotations of conversations and meetings. The system dynamically learns new speakers and recognizes already k...
ICWL
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we describe the design steps of extending LAOS, a five-layer framework for generic adaptive web learning authoring, by adding a social layer to capture (and adapt) i...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
In the world of OTIS, an online Internet School for occupational therapists, students from four European countries were encouraged to work collaboratively through problem based le...
NAACL
2010
13 years 7 months ago
2010
Conversational Agents have been shown to be effective tutors in a wide range of educational domains. However, these agents are often ignored and abused in collaborative learning s...
WEBI
2005
Springer
14 years 2 months ago
2005
Springer
This work presents a new perspective on characterizing the similarity between elements of a database or, more generally, nodes of a weighted, undirected, graph. It is based on a M...