594 search results - page 57 / 119 » A Simulated Student Can Improve Collaborative Learning |
ECTEL
2006
Springer
15 years 1 months ago
2006
Springer
To provide personalization and adaptivity in technology enhanced learning systems, the needs of learners have to be known by the system first. Detecting these needs is a challengin...
WINE
2010
Springer
14 years 7 months ago
2010
Springer
We propose a new proxy bidding mechanism to allocate courses to students given students' reported preferences. Our mechanism is motivated by a specific strategic downgrading m...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Typical content-based image retrieval (CBIR) solutions with regular Euclidean metric usually cannot achieve satisfactory performance due to the semantic gap challenge. Hence, rele...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...
SIGCSE
2010
ACM
15 years 3 months ago
2010
ACM
Inspired by the formal code inspection process commonly used in the software industry, we have been exploring the use of pedagogical code reviews (PCRs), in which a team of three ...