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SIGIR
1999
ACM
13 years 11 months ago
Content-Based Retrieval Using Heuristic Search
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...
Dimitris Papadias, Marios Mantzourogiannis, Panos ...
CHI
1997
ACM
13 years 11 months ago
The Persona Effect: Affective Impact of Animated Pedagogical Agents
Animated pedagogical agents that inhabit interactive learning environments can exhibit strikingly lifelike behaviors. In addition to providing problem-solving advice in response t...
James C. Lester, Sharolyn A. Converse, Susan H. Ka...
ICB
2007
Springer
142views Biometrics» more  ICB 2007»
13 years 11 months ago
Face Recognition by Discriminant Analysis with Gabor Tensor Representation
Abstract. This paper proposes a novel face recognition method based on discriminant analysis with Gabor tensor representation. Although the Gabor face representation has achieved g...
Zhen Lei, Rufeng Chu, Ran He, ShengCai Liao, Stan ...
ATAL
2004
Springer
13 years 11 months ago
A Model of Almost Everything: Norms, Structure and Ontologies in Agent Organizations
In this paper, we propose a framework for modelling agent organizations, OMNI, that allows the balance of global organizational requirements with the autonomy of individual agents...
Virginia Dignum, Javier Vázquez-Salceda, Fr...
DEXA
2006
Springer
152views Database» more  DEXA 2006»
13 years 11 months ago
Concurrency Management in Transactional Web Services Coordination
The Business Process Execution Language BPEL4WS has emerged to introduce process dimension in Web Services coordination. At the same time, a lot of needs related to business proces...
Adnene Guabtni, François Charoy, Claude God...