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    You are here: Home kb IPR & Products Patents

    Patents in the field of Answer Extraction

    • Question answering system
    • Question answering system, data search method, and computer program
    • Information extraction program, its recording medium, information extraction device and information extraction rule creation method
    • Distributed Realtime Speech Recognition System
    • User profile editing apparatus, method and program
    • Method and system for automatically verbally responding to user inquiries about information
    • System and method of providing voice response concerning air traffic situations
    • Question-and-answer system, question-and-answer method, and question-and-answer programquestion-and-answer system, question-and-answer method, and question-and-answer program