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2014 Fiscal Year Final Research Report

Development of an Endoscopic Diagnosis Learning System Making Use of Ontology Technology

Research Project

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Project/Area Number 24500190
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Intelligent informatics
Research InstitutionHyogo Medical University

Principal Investigator

MIYAMOTO MASAKI  兵庫医科大学, 医学部, 教授 (50200209)

Co-Investigator(Kenkyū-buntansha) HIRAMATSUI Haruhiko  兵庫医科大学, 医学部, 講師 (40304125)
Co-Investigator(Renkei-kenkyūsha) NAKANO Toshinari  関西医科大学, 医学部, 准教授 (60237344)
Project Period (FY) 2012-04-01 – 2015-03-31
Keywordsオントロジ- / セマンティクウェブ / 上部内視鏡画像 / e-Learning
Outline of Final Research Achievements

Through application of the semantic web technology, we have recently attempted creation of a database, with the goal of establishing a learning system which can be utilized in education/training of physicians and other purposes. Being accompanied by numerical assessment of the strength of relationship in each combination of terms. we arranged a database with the use of ontology technology. We registered representative case images covering the information on "basic sites," "basic findings," "diagnosis"and so on, and the thus created basic form for a database of images was incorporated into the ontology database. In this way, we created the fundamental frame for a learning system capable of making questions and checking the accuracy of each answer to the questions. This system was tried by some test users, to check the validity of the system, focusing on technical and educational aspects. The system was rated to be elatively satisfactory, although several problems were identified.

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Published: 2016-06-03  

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