2295 search results - page 179 / 459 » Learning Overcomplete Representations |
148
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SEMCO
2009
IEEE
2009
IEEE
Ontology Extraction from Existing Educational Content to Improve Personalized e-Learning Experiences
15 years 9 months ago
Nowadays, the use of domain ontologies in e-Learning applications is rapidly increasing due to the important role they play in knowledge representation, sharing of didactical mate...
139
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PKDD
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. We propose a learning approach for integrating formal knowledge into statistical inference by exploiting ontologies as a semantically rich and fully formal representation...
140
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SEMWEB
2009
Springer
15 years 9 months ago
2009
Springer
Probabilistic Description Logics are the basis of ontologies in the Semantic Web. Knowledge representation and reasoning for these logics have been extensively explored in the last...
111
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ICIP
2008
IEEE
15 years 9 months ago
2008
IEEE
Face representation based on the Visual Codebook becomes popular because of its excellent recognition performance, in which the critical problem is how to learn the most efficien...
128
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AIED
2007
Springer
15 years 9 months ago
2007
Springer
Rules have been showed to be appropriate representations to model tutoring and can be easily applied to intelligent tutoring systems. We applied a machine learning technique, Class...