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173
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LPNMR
2009
Springer
16 years 28 days ago
2009
Springer
Abstract. We consider the problem of whether a given preferred answer set program can be reduced to a propositional formula. Research on this topic is of both theoretical and pract...
167
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PRIMA
2009
Springer
16 years 28 days ago
2009
Springer
In recent years, the topic of emotion reading has increasingly received attention from researchers in Cognitive Science and Artificial Intelligence. To study this phenomenon, in th...
147
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RECSYS
2009
ACM
16 years 27 days ago
2009
ACM
A fundamental aspect of rating-based recommender systems is the observation process, the process by which users choose the items they rate. Nearly all research on collaborative ļ¬...
155
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VRML
2009
ACM
16 years 27 days ago
2009
ACM
This work discusses a model and an architecture for interactive stories to be displayed on the net, designed for being independent from the speciļ¬c story represented and suitabl...
174
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AVSS
2008
IEEE
16 years 26 days ago
2008
IEEE
Tracking humans in an indoor environment is an essential part of surveillance systems. Vision based and microphone array based trackers have been extensively researched in the pas...