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» Using Constraints with Action Language for Model Evolution
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TCSV
2008
161views more  TCSV 2008»
15 years 6 months ago
Dynamic Facial Expression Analysis and Synthesis With MPEG-4 Facial Animation Parameters
This paper describes a probabilistic framework for faithful reproduction of dynamic facial expressions on a synthetic face model with MPEG-4 facial animation parameters (FAPs) whil...
Yongmian Zhang, Qiang Ji, Zhiwei Zhu, Beifang Yi
IVA
2001
Springer
15 years 10 months ago
The InViWo Toolkit: Describing Autonomous Virtual Agents and Avatars
The InViWo project aims at providing high-level intuitive tools to describe virtual worlds populated with “intelligent” creatures and avatars. For this purpose, we have define...
Nadine Richard, Philippe Codognet, Alain Grumbach
SDB
1995
178views Database» more  SDB 1995»
15 years 9 months ago
A Semantics-based Approach to Design of Query Languages for Partial Information
Most of work on partial information in databases asks which operations of standard languages, like relational algebra, can still be performed correctly in the presence of nulls. In...
Leonid Libkin
LOGCOM
2007
97views more  LOGCOM 2007»
15 years 6 months ago
A General Framework for Expressing Preferences in Causal Reasoning and Planning
We consider the problem of incorporating arbitrary preferences in planning systems. A preference may be seen as a goal or constraint that is desirable, but not necessary, to satis...
James P. Delgrande, Torsten Schaub, Hans Tompits
ICOODB
2010
171views Database» more  ICOODB 2010»
15 years 4 months ago
Data Model Driven Implementation of Web Cooperation Systems with Tricia
Abstract. We present the data modeling concepts of Tricia, an opensource Java platform used to implement enterprise web information systems as well as social software solutions inc...
Thomas Büchner, Florian Matthes, Christian Ne...