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MM
2005
ACM
130views Multimedia» more  MM 2005»
16 years 1 days ago
Multimodal expressive embodied conversational agents
In this paper we present our work toward the creation of a multimodal expressive Embodied Conversational Agent (ECA). Our agent, called Greta, exhibits nonverbal behaviors synchro...
Catherine Pelachaud
SMA
2005
ACM
191views Solid Modeling» more  SMA 2005»
16 years 1 days ago
Poisson shape interpolation
In this paper, we propose a novel shape interpolation approach based on Poisson equation. We formulate the trajectory problem of shape interpolation as solving Poisson equations d...
Dong Xu, Hongxin Zhang, Qing Wang, Hujun Bao
AIED
2005
Springer
16 years 1 days ago
DIANE, a diagnosis system for arithmetical problem solving
We hereby describe DIANE an environment that aims at performing an automatic diagnosis on arithmetic problems depending on the productions of the learners. This work relies on resu...
Khider Hakem, Emmanuel Sander, Jean-Marc Labat, Je...
AVBPA
2005
Springer
267views Biometrics» more  AVBPA 2005»
16 years 1 days ago
Experiments in Mental Face Retrieval
Abstract. We propose a relevance feedback system for retrieving a mental face picture from a large image database. This scenario differs from standard image retrieval since the ta...
Yuchun Fang, Donald Geman
CLEF
2005
Springer
16 years 23 hour ago
Content-Based Retrieval of Medical Images by Combining Global Features
A combination of several classifiers using global features for the content description of medical images is proposed. Beside well known texture histogram features, downscaled repr...
Mark Oliver Güld, Christian Thies, Benedikt F...
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