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Toshiba AI Technology Catalog

Placement and Design
Knowledge organization

Extraction of knowledge graphs

Illustrate connections in functions from specifications related to the product family.

Extract common functions from text in system specifications by analysis of their relationships with domain knowledge.
Apply this technology to modular design particularly in derivative system development.

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Applications

Design and development of increasingly diverse indent products; e.g., through derivative development
Standardization for modularizing product families
Inventory functions extracted from system specifications and other sources

Benchmarks, strengths, and track record

Semi-automated method in iterative learning way enables to achieve enough quality of the common functional structure in a short period.

Inquiries

Contact the Toshiba Corporate Research & Development Center

Please include the title “Toshiba AI Technology Catalog: Extraction of knowledge graphs” or the URL in the inquiry text.
Please note that because this technology is currently the subject of R&D activities, immediate responses to inquiries may not be possible.

References:

Eiichi Sunagawa et.al.; “An Approach to Extract Functional Model in System Design Documents”; Japanese Society for Artificial Intelligence (JSAI) 44^th SWO Special Interest Group, 2018.
E. Sunagawa, et al., “Extraction of Functional Structure Graph from System Design Documents,” JIST2018.

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