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187
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AI
2005
Springer
16 years 9 days ago
2005
Springer
Spatial clustering is an important topic in knowledge discovery research. However, most clustering methods do not consider semantic information during the clustering process. In th...
155
Voted
AIED
2005
Springer
16 years 9 days ago
2005
Springer
This paper explores the problem of automatic and semi-automatic coding of on-line test items with a skill coding that allows the assessment to occur at a level that is both indicat...
109
Voted
AIED
2005
Springer
16 years 9 days ago
2005
Springer
127
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AIED
2005
Springer
16 years 9 days ago
2005
Springer
The research literature investigating the construction of tutorial dialogue and learning companion environments present parallel experiences in attempting to emulate what has been ...
162
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AIED
2005
Springer
16 years 9 days ago
2005
Springer
Qualitative Reasoning (QR) formalisms provide ontological primitives for capturing conceptual knowledge. Recently QR-based diagrammatic tools are being developed to support learne...