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Title:
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ONTOMO: WEB SERVICE FOR ONTOLOGY BUILDING - EVALUATION OF ONTOLOGY RECOMMENDATION USING NAMED ENTITY EXTRACTION |
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Author(s):
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Takahiro Kawamura, I Shin, Hiroyuki Nakagawa, Yasuyuki Tahara, Akihiko Ohsuga |
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ISBN:
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978-972-8939-25-0 |
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Editors:
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Bebo White, Pedro Isaías and Diana Andone |
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Year:
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2010 |
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Edition:
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Single |
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Keywords:
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Ontology, Named Entity Extraction, Web Service |
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Type:
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Full Paper |
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First Page:
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101 |
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Last Page:
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111 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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Internet services using ontology in its background are rapidly increasing in the web. Those are sort of "lighter" ontologies compared with ontologies which have been used in design and diagnosis. So, this paper proposes ONTOMO that is an ontology building service specialized for lightweight ontologies. ONTOMO is also designed not for ontology experts, but for users and/or developers of public web services. Here, we focused on ease of use, no installation, cooperative work environment, and providing sample applications to help the users' ontology building. Especially, it has a function which recommends instances and properties which belong to a certain ontology class in order to help the users to register them. In the recommendation function, we developed our own Named Entity Extraction mechanism based on bootstrapping method. In this paper, after the ONTOMO overview, we present the instance and property recommendation with experimental evaluations. |
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