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» Review of Affective Computing
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JCSS
2008
90views more  JCSS 2008»
15 years 1 months ago
Fault tolerance in cellular automata at high fault rates
A commonly used model for fault-tolerant computation is that of cellular automata. The essential difficulty of fault-tolerant computation is present in the special case of simply ...
Mark McCann, Nicholas Pippenger
PERCOM
2010
ACM
15 years 8 days ago
Resilient image sensor networks in lossy channels using compressed sensing
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...
Scott Pudlewski, Arvind Prasanna, Tommaso Melodia
AI
2010
Springer
15 years 6 days ago
Agent decision-making in open mixed networks
Computer systems increasingly carry out tasks in mixed networks, that is in group settings in which they interact both with other computer systems and with people. Participants in...
Ya'akov Gal, Barbara J. Grosz, Sarit Kraus, Avi Pf...
ICNC
2010
Springer
14 years 11 months ago
Emotional talking agent: System and evaluation
In this paper, we introduce a system that synthesizes the emotional audio-visual speech for a 3-D talking agent by adopting the PAD (Pleasure-Arousal-Dominance) emotional model. A ...
Shen Zhang, Jia Jia, Yingjin Xu, Lianhong Cai
IMCSIT
2010
14 years 11 months ago
Efficient Portfolio Optimization with Conditional Value at Risk
The portfolio optimization problem is modeled as a mean-risk bicriteria optimization problem where the expected return is maximized and some (scalar) risk measure is minimized. In ...
Wlodzimierz Ogryczak, Tomasz Sliwinski