4 search results - page 1 / 1 » An intelligent discussion-bot for answering student queries ... |
ICIA
2007
13 years 7 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...
IUI
2006
ACM
13 years 10 months ago
2006
ACM
This paper describes a discussion-bot that provides answers to students’ discussion board questions in an unobtrusive and humanlike way. Using information retrieval and natural ...
AIED
2007
Springer
13 years 11 months ago
2007
Springer
On-line discussion is a popular form of web-based computer-mediated communication and is an important medium for distance education. Automatic tools for analyzing online discussion...
AIED
2009
Springer
13 years 9 months ago
2009
Springer
Automatic tools for analyzing student online discussions are highly desirable for better assistance and scaffolding. This paper presents an approach for automatically identifying s...