2842 search results - page 273 / 569 » The Learn@WU Learning Environment |
170
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IJVR
2008
15 years 6 months ago
2008
This research began with a preliminary exploratory study that observed the relationship between the facial expressions of three human lecturers in a real academic lecture theatre a...
159
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JFR
2006
15 years 6 months ago
2006
We derive categories directly from robot sensor data to address the symbol grounding problem. Unlike model-based approaches where human intuitive correspondences are sought betwee...
143
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GECCO
2006
Springer
15 years 9 months ago
2006
Springer
We present a new mechanism for preserving phenotypic behavioural diversity in a Genetic Programming application for hedge fund portfolio optimization, and provide experimental res...
199
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CRIWG
2001
15 years 7 months ago
2001
This paper presents an approach for the integration of domain related elements and operational semantics into collaborative environments based on visual languages. This integratio...
134
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FLAIRS
2003
15 years 7 months ago
2003
This paper presents new methods for probabilistic belief revision and information fusion. By making use of the principles of optimum entropy (ME-principles), we define a generali...