公开(公告)号：US20220414485A1

公开(公告)日：2022-12-29

申请号：US17777930

申请日：2020-11-24

Applicant: Chevron U.S.A. Inc.

Inventor： Larry A. BOWDEN, Jr. ,  Juan Esteban E. Montero ,  Keith Stanley JOHNSTON ,  Steven R. SZABO

IPC: G06N5/02 ,  G06Q10/06 ,  G06F40/20

Abstract: Words in a requirement may be decomposed into sub-parts to dynamically generate a requirement graph model. The requirement graph model may include nodes for the sub-parts of the requirement. The requirement graph model may be connected to a constraint graph model based on one or more nodes of the requirement graph model. The connection of the requirement graph model to the constraint graph model may form a combined graph model, and analysis may be performed based on the combined graph model.