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IADIS
2004
13 years 6 months ago
Improving the Student Learning Experience for SQL Using Automatic Marking
An online interactive learning environment which offers immediate feedback to student learning SQL was constructed. This has supported the gathering of interesting statistics on s...
Gordon Russell, Andrew Cumming
CHI
1997
ACM
13 years 9 months ago
The Persona Effect: Affective Impact of Animated Pedagogical Agents
Animated pedagogical agents that inhabit interactive learning environments can exhibit strikingly lifelike behaviors. In addition to providing problem-solving advice in response t...
James C. Lester, Sharolyn A. Converse, Susan H. Ka...
SAC
2006
ACM
13 years 10 months ago
The impact of sample reduction on PCA-based feature extraction for supervised learning
“The curse of dimensionality” is pertinent to many learning algorithms, and it denotes the drastic raise of computational complexity and classification error in high dimension...
Mykola Pechenizkiy, Seppo Puuronen, Alexey Tsymbal
SIGCSE
2004
ACM
125views Education» more  SIGCSE 2004»
13 years 10 months ago
Agent-based cooperative learning: a proof-of-concept experiment
This paper presents an innovative multiagent system to support cooperative learning among students both in the real classrooms and in distance education. The system, called I-MIND...
Leen-Kiat Soh, Hong Jiang, Charles Ansorge
JMLR
2010
108views more  JMLR 2010»
12 years 11 months ago
WEKA - Experiences with a Java Open-Source Project
WEKA is a popular machine learning workbench with a development life of nearly two decades. This article provides an overview of the factors that we believe to be important to its...
Remco R. Bouckaert, Eibe Frank, Mark A. Hall, Geof...