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HCI
2007
15 years 8 months ago
Emotionally Expressive Avatars for Chatting, Learning and Therapeutic Intervention
We present our work on emotionally expressive avatars, animated virtual characters that can express emotions via facial expressions. Because these avatars are highly distinctive an...
Marc Fabri, Salima Y. Awad Elzouki, David J. Moore
HCI
2007
15 years 8 months ago
Physical Representation Social Presence with Interactive Grass
The hypothesis that happy team members are more cooperative than sad team members has become a popular presumption in social and applied psychology. The member negatively may affec...
Jui Hang Shih, Teng-Wen Chang, Hui-Mei Hong, Tian-...
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IRCDL
2008
15 years 8 months ago
Using MPEG-7 for Automatic Annotation of Audiovisual Content in eLearning Digital Libraries
In this paper we present a prototype system to enrich audiovisual contents with annotations, which exploits existing technologies for automatic extraction of metadata (such as OCR...
Giuseppe Amato, Paolo Bolettieri, Franca Debole, F...
ISSA
2008
15 years 8 months ago
The Information Security of a Bluetooth-Enabled Handheld Device
Bluetooth connectivity allows workers to access information anywhere, including both personal and corporate information. Software and applications have been specifically developed...
Frankie Tvrz, Marijke Coetzee
LREC
2008
124views Education» more  LREC 2008»
15 years 8 months ago
Integrating Audio and Visual Information for Modelling Communicative Behaviours Perceived as Different
In human face-to-face interaction, participants can rely on a number of audio-visual information for interpreting interlocutors' communicative intentions, such information st...
Michelina Savino, Laura Scivetti, Mario Refice
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