CSCL scripts: modelling features and potential use.

Yongwu Miao Kay Hoeksema Heinz Ulrich Hoppe Andreas Harrer

Published in: CSCL (2005)

Keyphrases

data sets
feature extraction
feature vectors
low level
classification accuracy
image features
computer supported collaborative learning
information retrieval
multiscale
feature space
co occurrence
collaborative learning
keypoints
classification method
knowledge building
computer supported