594 search results - page 81 / 119 » A Simulated Student Can Improve Collaborative Learning |
SIGUCCS
2003
ACM
14 years 20 days ago
2003
ACM
Legacy network file services such as NFS, SMB/CIFS, and AFP changed the way we worked. File services running on crossplatform networks allowed us to save our files on remote syste...
ICDM
2005
IEEE
14 years 1 months ago
2005
IEEE
The Foundation Coalition and others have been working on the development of Concept Inventory (CI) assessment instruments patterned after the well-known Force Concept Inventory...
IUI
2009
ACM
14 years 4 months ago
2009
ACM
Many websites use tags as a mechanism for improving item metadata through collective user effort. Users of tagging systems often apply far more tags to an item than a system can ...
SIGCSE
2003
ACM
14 years 20 days ago
2003
ACM
Computer graphics forms an important part of a working scientist’s tools. This may be provided by resources with the scientist’s group or by capabilities of the toolkits that ...
JMLR
2008
13 years 7 months ago
2008
In this paper, we propose a recursive method for structural learning of directed acyclic graphs (DAGs), in which a problem of structural learning for a large DAG is first decompos...