436 search results - page 80 / 88 » Mining autograding data in computer science education |
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Most commonly used inductive rule learning algorithms employ a hill-climbing search, whereas local pattern discovery algorithms employ exhaustive search. In this paper, we evaluat...
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Recently, many advanced machine learning approaches have been proposed for coreference resolution; however, all of the discriminatively-trained models reason over mentions rather ...
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Query-based web search is an integral part of many people’s daily activities. Most do not realize that their search history can be used to identify them (and their interests). I...
HICSS
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper proposes a knowledge map management system to facilitate knowledge management in virtual communities of practice. To realize the proposed knowledge map management, we d...
ACMICEC
2008
ACM
14 years 11 months ago
2008
ACM
Online auction services have reached great popularity and revenue over the last years. A key component for this success is the seller. Few studies proposed analyzing how the selle...