Invention Grant
- Patent Title: Effective retrieval of text data based on semantic attributes between morphemes
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Application No.: US16423333Application Date: 2019-05-28
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Publication No.: US11556706B2Publication Date: 2023-01-17
- Inventor: Seiji Okura , Masahiro Kataoka
- Applicant: FUJITSU LIMITED
- Applicant Address: JP Kawasaki
- Assignee: FUJITSU LIMITED
- Current Assignee: FUJITSU LIMITED
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JPJP2018-106940 20180604
- Main IPC: G06F17/00
- IPC: G06F17/00 ; G06F40/268 ; G06F40/30
Abstract:
An apparatus generates an index including positions of morphemes included in a target text data and semantic attributes between the morphemes corresponding to the positions. The apparatus gives information including positions of morphemes included in an input query and semantic attributes between the morphemes corresponding to the positions to the query, and executes a retrieval on the target text data, based on the information given to the query and the index.
Information query
