944 search results - page 83 / 189 » Evaluating Ontology Cleaning |
127
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
High noise robustness has been achieved in speech recognition by using sparse exemplar-based methods with spectrogram windows spanning up to 300 ms. A downside is that a large exe...
149
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
We present a method for acquiring ontological knowledge using search query logs. We first use query logs to identify important contexts associated with terms belonging to a semant...
162
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DEXAW
2008
IEEE
16 years 20 days ago
2008
IEEE
—The ontology learning from text cycle consists of the consecutive phases of term, synonym, concept, taxonomy and relation extraction. In this paper, a proposal towards the unsup...
139
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SAINT
2006
IEEE
16 years 6 days ago
2006
IEEE
Among various metadata design difficulties, 1) designing subsumption relation of two classes, 2) designing diverse properties of a given class, and 3) determining whether an item...
176
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SCW
2006
IEEE
16 years 6 days ago
2006
IEEE
This paper presents an algorithm to match a semantic Web service request against semantic Web service advertisements. The algorithm is to be used by systems to discover semantic W...