1759 search results - page 224 / 352 » Active Collaborative Filtering |
147
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CHI
2006
ACM
16 years 6 months ago
2006
ACM
We conducted a survey of 155 participants to examine privacy concerns relating to the viewing of incidental information (i.e. traces of previous activity unrelated to the task at ...
153
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WIKIS
2009
ACM
16 years 27 days ago
2009
ACM
Prior research on Wikipedia has characterized the growth in content and editors as being fundamentally exponential in nature, extrapolating current trends into the future. We show...
161
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SIGCSE
2006
ACM
16 years 11 days ago
2006
ACM
Undergraduate students who perform research benefit greatly from the experience, yet achieving high levels of voluntary participation remains an elusive goal. This paper describes...
150
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WIKIS
2006
ACM
16 years 10 days ago
2006
ACM
In this paper we ask to what extent collective cognition can be supported and sustained in classroom practices. One major challenge for learning in technology-rich, collaborative ...
190
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SIGCSE
2005
ACM
15 years 12 months ago
2005
ACM
The University of Washington’s Classroom Presenter lecturing system enables an active lecturing environment by combining a standard electronic slide presentation format with the...