190 search results - page 18 / 38 » Ontology Knowledge Authoring by Natural Language Empowerment |
121
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AAAI
1994
15 years 3 months ago
1994
Formalizing the ontological commitment of a logical language means offering a way to specify the intended meaning of its vocabulary by constraining the set of its models, giving e...
143
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ESWS
2007
Springer
15 years 8 months ago
2007
Springer
Collaborative work environments for scientific knowledge have many applications in research as well as in education. Such systems already exist (e.g. Wikipedia and PlanetMath), b...
132
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OTM
2010
Springer
15 years 8 days ago
2010
Springer
Abstract. We propose a virtual teacher for the evaluation of students’ competencies. It aims to improve learning by making personalized suggestions on the learning materials. It ...
102
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EDBT
2010
ACM
15 years 5 months ago
2010
ACM
Recent progress in information extraction has shown how to automatically build large ontologies from high-quality sources like Wikipedia. But knowledge evolves over time; facts ha...
131
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CN
1999
15 years 1 months ago
1999
The paper argues for the use of general and intuitive knowledge representation languages (and simpler notational variants, e.g. subsets of natural languages) for indexing the cont...