Dictionary creation system, dictionary creation method, and dictionary creation program

JP7681637B2Active Publication Date: 2025-05-22MIZUHO BANK
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Patent Information

Application Number
JP2023064858
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2023-04-12
Publication Date
2025-05-22
Estimated Expiration
2043-04-12

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Abstract

To provide a dictionary creation system, a dictionary creation method and a dictionary creation program for efficiently creating a dictionary obtained by collecting technical terms used in a specific field.SOLUTION: A support server 20 comprises a document storage unit 22 in which target documents are recorded, and a control unit 21 which extracts technical terms from the target documents. The control unit 21 executes concatenation rule application processing which extracts a first term group by applying a concatenation rule to a morphological analysis result of the target documents, and spaced-wording extraction processing which extracts from the target documents a second term group by spaced-wording processing. Further, the control unit 21 executes processing which creates a term dictionary on the basis of the terms extracted in the concatenation rule application processing and the spaced-wording extraction processing.SELECTED DRAWING: Figure 1
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Citation Information

Patent Citations

  • Document processor

    JP1997212492A

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    JP2021026586A

  • Method and system for generating dictionary to be used in natural language processing

    JP2021051613A

  • Dictionary editing device, dictionary editing method, and dictionary editing program

    JP2022074852A