| Presentation | 1994/7/7 Building up a Domain Ontology from a General Ontology Masaki Kurematsu, Masayoshi Tada, Takahira Yamaguchi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses how to build up a legal ontology from a general ontology that has been already developed.The development process has the following three steps:(1)A user(a legal expert) inputs an initial legal ontology,(2)The environment tries to match the initial legal ontology with a general ontology,and(3)The environment tries to identify something wrong with the initial legal ontology using knowledge acquisition strategies,and then give it back to the user.The matching mechanism has two level: symbol-level matching and knowledge-level matching.The knowledge acquisition strategies have the following:(1)the difference between depths in two ontologies,(2)the difference between then number of child nodes in them,(3)the difference between paths in them,and(4)the difference between concept descriptions in them. Furthermore,an experiment shows us the effectivity of the knowledge acquisit strategies. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Knowledge Acquisition / Matching / Very Large-Scule Knowledge Base / Ontology / Concept Dictionary / Legal Expert Systems |
| Paper # | AI94-20 |
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| Conference Information | |
| Committee | AI |
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| Conference Date | 1994/7/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Building up a Domain Ontology from a General Ontology |
| Sub Title (in English) | |
| Keyword(1) | Knowledge Acquisition |
| Keyword(2) | Matching |
| Keyword(3) | Very Large-Scule Knowledge Base |
| Keyword(4) | Ontology |
| Keyword(5) | Concept Dictionary |
| Keyword(6) | Legal Expert Systems |
| 1st Author's Name | Masaki Kurematsu |
| 1st Author's Affiliation | Faculty of Engineering,Shizuoka University() |
| 2nd Author's Name | Masayoshi Tada |
| 2nd Author's Affiliation | Faculty of Engineering,Shizuoka University |
| 3rd Author's Name | Takahira Yamaguchi |
| 3rd Author's Affiliation | Faculty of Engineering,Shizuoka University |
| Date | 1994/7/7 |
| Paper # | AI94-20 |
| Volume (vol) | vol.94 |
| Number (no) | 132 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |