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ICMI
2007
Springer
112views Biometrics» more  ICMI 2007»
15 years 10 months ago
How to distinguish posed from spontaneous smiles using geometric features
Automatic distinction between posed and spontaneous expressions is an unsolved problem. Previously cognitive sciences’ studies indicated that the automatic separation of posed f...
Michel François Valstar, Hatice Gunes, Maja...
ICMI
2007
Springer
135views Biometrics» more  ICMI 2007»
15 years 10 months ago
Natural multimodal dialogue systems: a configurable dialogue and presentation strategies component
In the context of natural multimodal dialogue systems, we address the challenging issue of the definition of cooperative answers in an appropriate multimodal form. Highlighting th...
Meriam Horchani, Benjamin Caron, Laurence Nigay, F...
LION
2007
Springer
198views Optimization» more  LION 2007»
15 years 10 months ago
Multiobjective Landscape Analysis and the Generalized Assignment Problem
The importance of tuning a search algorithm for the specific features of the target search space has been known for quite some time. However, when dealing with multiobjective prob...
Deon Garrett, Dipankar Dasgupta
137
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SEMWEB
2007
Springer
15 years 10 months ago
Lightweight Community-Driven Ontology Evolution
Only few well-maintained domain ontologies can be found on the Web. The likely reasons for the lack of useful domain ontologies include that (1) informal means to convey intended m...
Katharina Siorpaes
SEMWEB
2007
Springer
15 years 10 months ago
Extending Fuzzy Description Logics with a Possibilistic Layer
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. As a solution we will combine fuzzy Description Logics with a possibilistic layer....
Fernando Bobillo, Miguel Delgado, Juan Góme...
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