20111028 wordnet 學習小記

wordnet

• GUI of wordnet
  • artha
    Education/openSUSE_11.4
    
    Artha is a free cross-platform English thesaurus that works completely off-line and is based on WordNet. Stable releases for download are currently available for GNU/Linux and Microsoft Windows; it is tested on major Desktop Environments like GNOME, KDE, Xfce, etc and on Microsoft Windows XP, Vista and 7. Artha is released under the GNU General Public Licence version 2.
• wordnet
  • openSUSE 可以藉由 one-click install 安裝
    http://software.opensuse.org/search?q=wordnet&baseproject=openSUSE%3A11.4&lang=zh_TW&exclude_debug=true
    可以藉由指令執行
    
    • 範例
      • # wn motorcar
        
        Information available for noun motorcar
        -hypen Hypernyms
        -hypon, -treen Hyponyms & Hyponym Tree
        -synsn Synonyms (ordered by estimated frequency)
        -partn Has Part Meronyms
        -meron All Meronyms
        -domtn Domain Terms
        -famln Familiarity & Polysemy Count
        -coorn Coordinate Terms (sisters)
        -hmern Hierarchical Meronyms
        -grepn List of Compound Words
        -over Overview of Senses
        
        No information available for verb motorcar
        
        No information available for adj motorcar
        
        No information available for adv motorcar
        
        
        • 會列出不同詞性有沒有相關
        #wn motorcar -hypen
        
        Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun motorcar
        
        1 sense of motorcar                                                   
        
        Sense 1
        car, auto, automobile, machine, motorcar
               => motor vehicle, automotive vehicle
                   => self-propelled vehicle
                       => wheeled vehicle
                           => vehicle
                               => conveyance, transport
                                   => instrumentality, instrumentation
                                       => artifact, artefact
                                           => whole, unit
                                               => object, physical object
                                                   => physical entity
                                                       => entity
                           => container
                               => instrumentality, instrumentation
                                   => artifact, artefact
                                       => whole, unit
                                           => object, physical object
                                               => physical entity
                                                   => entity
        
    • hypernyms 上位詞
      • -hypen
    • hyponyms 下位詞
      • -hypon
    • synonyms 同義詞
• 透過瀏覽器執行
  • 在python內
    
    >>> import  nltk
    >>> nltk.app.wordnet()
    
    • 會呼叫瀏覽器, 在 localhost:8000 上面執行