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184
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ITS
2010
Springer
15 years 11 months ago
2010
Springer
We investigate the role of presence in a serious game for intercultural communication and negotiation skills by comparing two interfaces: a 3D version with animated virtual humans ...
187
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ITS
2010
Springer
15 years 11 months ago
2010
Springer
Tutorial Dialog has been shown to be effective in supporting both individual as well as group learners. However, unlike the case with individual learners, teams of learners often i...
184
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CEC
2009
IEEE
15 years 11 months ago
2009
IEEE
— We study the evolution of cooperation using the Prisoner’s Dilemma as a metaphor of the tensions between cooperators and non-cooperators, and evolutionary game theory as the ...
160
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COCOA
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. In wireless communication networks, optimal use of the directional antenna is very important. The directional antenna coverage (DAC) problem is to cover all clients with ...
214
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KDD
2009
ACM
15 years 11 months ago
2009
ACM
We describe a reputation-driven market that motivates human computation sellers (workers) to produce optimal levels of quality when quality is not immediately measurable and contr...