5202 search results - page 311 / 1041 » A Survey of Human Computation Systems |
171
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CHI
2006
ACM
16 years 7 months ago
2006
ACM
People display adaptive language behaviors in face-to-face conversations, but will computer users do the same during HCI? We report an experiment (N=20) demonstrating that users&#...
183
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...
192
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
184
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CHI
2006
ACM
16 years 7 months ago
2006
ACM
Recommender systems have been developed to address the abundance of choice we face in taste domains (films, music, restaurants) when shopping or going out. However, consumers curr...
158
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GROUP
2009
ACM
16 years 1 months ago
2009
ACM
A collaborative system must perform both processing and transmission tasks. We present a policy for scheduling these tasks on a single core that is inspired by studies of human pe...