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Ontologiškai teisingas koncepcinis modeliavimas

Ontologically correct conceptual modelling
Authors: Griščenko, Ana;

Ontologiškai teisingas koncepcinis modeliavimas

Abstract

OntoClean – tai metodika, skirta ontologijų korektiškumo vertinimui atlikti. Tačiau, dėl šios metodikos sudėtingumo, ja gali naudotis tik maža žmonių grupė. Šio darbo tikslas yra ištirti, kaip galima būtų supaprastinti šios metodikos taikymą. Tam, kad pasiekti šį tikslą buvo padaryta metodikos analizė, o taip pat buvo apžvelgta, kaip galima atlikti ontologijų vertinimą įvairių įrankių pagalba. Buvo nustatyta, kad didžioji darbo, susijusio su vertinimu, dalis – savybių priskyrimas klasėms – daroma rankiniu būdu. Šiai problemai spręsti buvo pasiūlytas algoritmas, pilnai arba dalinai automatizuojantis OntoClean metodiką. Pagrindinė algoritmo idėja – meta-savybių įrodymų paieška internete panaudojant paieškos frazių šablonus, kurie išreiškia teigiamą arba neigiamą meta-savybės įrodymą.

OntoClean is a methodology for assessing corectness of ontology. However, because of the difficultness of the methodology, only a small group of people can use it. The goal of this work is to find out how to facilitate usage of OntoClean. To reach the goal an anglysis of OntoClean was made, as well as a survey of tools, that support usage of OntoClean. A conclusion was that a major task of ontology assessment – assignment of mata-properties to classes – was done manually. To solve this problem, an algorithm that fully or partially automates this process, was introduced. The main idea of this approach is searching for meta-property evidences in the Internet by using templates of a search phrase, that express positive or negative evidence of meta-property.

Country
Lithuania
Related Organizations
Keywords

ontologija, Meta-savybė, Reguliari išraiška, šablonas, Šablonas, Klasifikatorius, kalbos analizatorius, reguliari išraiška, meta-savybė, Ontologija, Kalbos analizatorius, klasifikatorius

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    popularity
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    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green