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KES
2010
Springer
9 years 6 months ago
Multilingual Discussion in Metaverse among Students from the USA, Korea and Japan
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 ...
Hideyuki Kanematsu, Yoshimi Fukumura, Dana M. Barr...
SBP
2010
Springer
9 years 9 months ago
Convergence of Influential Bloggers for Topic Discovery in the Blogosphere
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...
Shamanth Kumar, Reza Zafarani, Mohammad Ali Abbasi...
EMNLP
2010
9 years 9 months ago
What's with the Attitude? Identifying Sentences with Attitude in Online Discussions
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...
Ahmed Hassan, Vahed Qazvinian, Dragomir R. Radev
ICWSM
2010
9 years 10 months ago
"How Incredibly Awesome!" - Click Here to Read More
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, ...
Hyung-il Ahn, Werner Geyer, Casey Dugan, David R. ...
JCM
2007
122views more  JCM 2007»
9 years 11 months ago
Petri Net Based Controller Concept For Cognitive Radios in Wireless Access Networks
—This paper will give a detailed discussion about the authors view on Software Defined and Cognitive Radio.
Alexander Vießmann, Admir Burnic, Christoph ...
TLT
2008
90views more  TLT 2008»
9 years 11 months ago
Group Scribbles to Support Knowledge Building in Jigsaw Method
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...
Chee-Kit Looi, Chiu-Pin Lin, Kuo-Ping Liu
CORR
2008
Springer
94views Education» more  CORR 2008»
9 years 12 months ago
Persistent Queries
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...
Andreas Blass, Yuri Gurevich
ICIA
2007
10 years 2 months ago
An Intelligent Discussion-Bot for Guiding Student Interactions in Threaded Discussions
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...
Jihie Kim, Erin Shaw, Grace Chern, Donghui Feng
ERCIMDL
2006
Springer
173views Education» more  ERCIMDL 2006»
10 years 3 months ago
Evaluation of Relevance and Knowledge Augmentation in Discussion Search
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...
Ingo Frommholz, Norbert Fuhr
UM
2001
Springer
10 years 4 months ago
User Modelling in I-Help: What, Why, When and How
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...
Susan Bull, Jim E. Greer, Gordon I. McCalla, Lori ...
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