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AMIRE
2005
Springer
244views Robotics» more  AMIRE 2005»
15 years 12 months ago
Strategies using Facial Expressions and Gaze Behaviors for Animated Agents
This paper presents two strategies for selecting volitional facial expressions and gaze behaviors of animated agents, in the case of Online Negotiation and Soft Game Theory. It is ...
Masahide Yuasa
ANNPR
2006
Springer
15 years 10 months ago
Support Vector Regression Using Mahalanobis Kernels
Abstract. In our previous work we have shown that Mahalanobis kernels are useful for support vector classifiers both from generalization ability and model selection speed. In this ...
Yuya Kamada, Shigeo Abe
COLT
2008
Springer
15 years 8 months ago
Learning Coordinate Gradients with Multi-Task Kernels
Coordinate gradient learning is motivated by the problem of variable selection and determining variable covariation. In this paper we propose a novel unifying framework for coordi...
Yiming Ying, Colin Campbell
TSP
2010
15 years 1 months ago
On entropy rate for the complex domain and its application to i.i.d. sampling
We derive the entropy rate formula for a complex Gaussian random process by using a widely linear model. The resulting expression is general and applicable to both circular and non...
Wei Xiong, Hualiang Li, Tülay Adali, Yi-Ou Li...
ICIP
2004
IEEE
16 years 8 months ago
Short/long-term motion vector prediction in multi-frame video coding system
Multi-frame motion estimation is a novel technique to improve the video coding efficiency. However, the computational complexity in motion search is usually a bottleneck in the vi...
Yi-Hon Hsiao, Tien-Hsu Lee, Pao-Chi Chang