文章基本信息

标题：Ontology-based Video Retrieval in a Semantic-based Learning Environment
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作者：Antonella Carbonaro
期刊名称：Je-LKS
印刷版ISSN：1826-6223
电子版ISSN：1971-8829
出版年度：2008
卷号：4
期号：3
页码：203-212
DOI：10.20368/1971-8829/290
出版社：Casalini Libri
摘要：The paper presents an ontological approach for enabling semantic-aware information retrieval and browsing framework facilitating the user access to its preferred contents. Through the ontologies the system will express key entities and relationships describing learning material in a formal machineprocessable representation. An ontology-based knowledge representation could be used for content analysis and concept recognition, for reasoning processes and for enabling user-friendly and intelligent multimedia content search and retrieval.