19 search results - page 1 / 4 » On the Faithfulness of Simulated Student Performance Data |
EDM
2010
14 years 18 days ago
2010
Abstract. The validation of models for skills assessment is often conducted by using simulated students because their skills mastery can be predefined. Student performance data is ...
UM
2007
Springer
14 years 5 months ago
2007
Springer
: SimStudent is a machine-learning agent that learns cognitive skills by demonstration. It was originally developed as a building block of the Cognitive Tutor Authoring Tools (CTAT...
AIED
2005
Springer
14 years 4 months ago
2005
Springer
We have developed a method to identify when a student essay is off-topic, i.e. the essay does not respond to the test question topic. This task is motivated by a real-world problem...
ASIAMS
2009
IEEE
14 years 8 days ago
2009
IEEE
To date, higher educational organizations are placed in a very high competitive environment. To remain competitive, one approach is to tackle the student and administration challen...
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
—Considering user behaviors in the performance evaluation of mobile networks is crucial as traffic generation in such networks is highly dependent on mobility and communication a...