2940 search results - page 451 / 588 » Towards Social Information Systems |
155
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MM
2005
ACM
16 years 4 days ago
2005
ACM
We propose a multi-sensor affect recognition system and evaluate it on the challenging task of classifying interest (or disinterest) in children trying to solve an educational pu...
168
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ICMI
2005
Springer
16 years 2 days ago
2005
Springer
We present the Connector, a context-aware service that intelligently connects people. It maintains an awareness of its users' activities, preoccupations and social relationsh...
147
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ICMI
2005
Springer
16 years 2 days ago
2005
Springer
We motivate an approach to evaluating the utility of lifelike interface agents that is based on human eye movements rather than questionnaires. An eye tracker is employed to obtai...
165
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GROUP
2007
ACM
15 years 8 months ago
2007
ACM
Drawing on a critical perspective stemming from socially informed studies of medicine, we analyze an ongoing effort to establish electronic nursing plans at the university hospita...
162
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CRIWG
2001
15 years 8 months ago
2001
This paper analyzes some of the factors that prevent knowledge construction and reuse in traditional library settings and describes VRef, an environment designed to provide users ...