320 search results - page 7 / 64 » Market-Inspired Approach to Collaborative Learning |
RECSYS
2010
ACM
13 years 6 months ago
2010
ACM
A ranking approach, ListRank-MF, is proposed for collaborative filtering that combines a list-wise learning-to-rank algorithm with matrix factorization (MF). A ranked list of item...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Most of the current methodologies for building ontologies rely on specialized knowledge engineers. This is in contrast to real-world settings, where the need for maintenance of do...
XIMEP
2005
ACM
14 years 2 months ago
2005
ACM
Markup languages, representations, schemas, and tools have significantly increased the ability for organizations to share their information. Languages such as the Extensible Marku...
ICALT
2009
IEEE
13 years 11 months ago
2009
IEEE
One of the factors that affect successful collaborative learning is the composition of collaborative groups. Due to the lack of intelligent grouping according to learners’ pedag...
ICALT
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper we describe the Chasqui approach to the construction of repositories of learning objects (LO) in specific knowledge areas. This approach is the result of our experie...