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Collaborative Second Language Writing: An Activity Analysis of Web Conferencing.
John Brine
Marcia Johnson
Margaret Franken
Lucy Compbell
Published in:
ICCE (2002)
Keyphrases
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activity analysis
website
activity recognition
visual surveillance
human activities
motion patterns
video processing
video surveillance
group activities
computer vision
data streams
collaborative learning
space time
log files
computer mediated