KES
2010
Springer
12 years 11 months ago
2010
Springer
E-learning continues to be used as an educational tool all over the world. However, the typical e-learning systems are sometimes not enough for students to feel a close connection ...
SBP
2010
Springer
13 years 2 months ago
2010
Springer
In this paper, we propose a novel approach to automatically detect "hot" or important topics of discussion in the blogosphere. The proposed approach is based on analyzing...
EMNLP
2010
13 years 2 months ago
2010
Mining sentiment from user generated content is a very important task in Natural Language Processing. An example of such content is threaded discussions which act as a very import...
ICWSM
2010
13 years 3 months ago
2010
We investigate the impact of a discussion snippet’s overall sentiment on a user’s willingness to read more of a discussion. Using sentiment analysis, we constructed positive, ...
JCM
2007
13 years 4 months ago
2007
—This paper will give a detailed discussion about the authors view on Software Defined and Cognitive Radio.
TLT
2008
13 years 4 months ago
2008
The jigsaw method empowers students to build their own knowledge through successive engagement through interactions in original group discussions and in expert group discussions. H...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
act state machines. (To make that discussion self-contained, we include a summary of this material before the modifications.) Fortunately, only rather minor modifications are neede...
ICIA
2007
13 years 6 months ago
2007
Although there are high expectations for collaborative discussion and on-line learning, existing systems for on-line discussion and chat facilities are not fully effective in prom...
ERCIMDL
2006
Springer
13 years 8 months ago
2006
Springer
Annotation-based discussions are an important concept for today's digital libraries and those of the future, containing additional information to and about the content managed...
UM
2001
Springer
13 years 9 months ago
2001
Springer
This paper describes user modelling in I-Help, a system to facilitate communication amongst learners. There are two I-Help components: Private and Public Discussions. In the Privat...