ホーム UNDLFについて ランゲージセンター

A new UNL Explorer has been developed and is provided at www.undl.org/unlexp/ and www.unl.undl.org/unlexp/ by the UNL Center.



The UNL Explorer is a UNL-based Multilingual Intelligent Information and Knowledge Management System.



The UNL Explorer provides users with an integrated environment that users can search for and edit knowledge and information based on UNL.



Using the UNL Explorer, search for information of UNL Encyclopedia can be made by content, keyword or keyconcept search, or though navigation of the UW System of the UNL Ontology



The UNL Explorer has the following characteristics:


Semantic Co-occurrence Relation Search

whether a relation between two UWs is true or not, what UWs can have a relation with another UW, or what relations are possible between two UWs can be verified based on the UNL Ontology.




UNL-based Semantic Network Search

Content search is carried out based on UNL Expressions.




Intensional Definition-based Inference

every UW is given an intentional definition to specify its all the essential properties. the definition is used in inference about all concepts it related.




Multilingual Information Processability

the UNL Explorer allows users to search for information described in whatever language using their native languages, or to provide or edit information using their native languages.




UNL Graphical Editability

A graphical editor of UNL Expressions works together with the UNL Explorer.

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UNL Language Centers

  • UNL Arabic Center - Egypt

    Ibrahim Shihata UNL Arabic Center (ISUAC)
    Bibliotheca Alexandrina
    PO Box 138 Chatby, Alexandria 21526,
    EGYPT
    Tel +203 483 9999
    Fax +203 482 0405
    URL www.bibalex.org/isis
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  • UNL Arabic Center - Jordan

    Dr. Saqer Abdel-Rahim Director, Information Technology Centre
    Royal Scientific Society. P.O.Box 1438 Al-Jubaiha 11941,
    JORDAN
    Fax 962-6-5340520
    Tel 962-6-5344701
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  • UNL Armenian Center

    Prof Yuri Shoukourian
    Vice president
    National Academy of Sciences of Armenia 24,
    Marshall Baghramian Avenue 375019 Yerevan,
    Republic of Armenia
    Tel (+374 10) 527031
    Fax (+374 10) 569281
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  • UNL Indonesian Center

    Center for Information and Communication Technology
    Agency for the Assessment and Application of Technology
    BPPT Building II 21st Floor
    Jl. MH. Thamrin no. 8
    Jakarta 10340
    INDONESIA
    Tel. (+62-21) 3169813
    Fax. (+62-21) 3169811
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