An information retrieval application using ontologies

Searching for information in long videos can be a time-consuming experience. In this paper, we describe OnAIR, an ontology-aided information retrieval system applied to retrieve clips from video collections. We used a video collection compiled from interviews with Ana Teixeira, a Brazilian artist. T...

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Bibliographic Details
Main Author: Paz-Trillo,Christian (author)
Other Authors: Wassermann,Renata (author), Braga,Paula P. (author)
Format: article
Language:eng
Published: 2005
Subjects:
Ontologies
Information Retrieval
Video Retrieval
Query Expansion
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65002005000300002
Country:Brazil
Oai:oai:scielo:S0104-65002005000300002

Internet

http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65002005000300002

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