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Construction and maintenance of a fuzzy temporal ontology from news stories.
Brett Drury
José João Almeida
Maria Helena Moreira Morais
Published in:
Int. J. Metadata Semant. Ontologies (2011)
Keyphrases
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news stories
fuzzy ontology
news articles
online news
topic detection and tracking
ontology construction
topic tracking
tv news
knowledge base
temporal information
news video
temporal evolution
news items
knowledge representation
multimedia
news sources
artificial intelligence