Invention Grant
- Patent Title: Dynamic constraint satisfaction problem solver with part-whole hierarchy constraints
- Patent Title (中): 动态约束满足问题求解器与部分整体层次约束
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Application No.: US12431086Application Date: 2009-04-28
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Publication No.: US08645302B2Publication Date: 2014-02-04
- Inventor: Gao Chen , Claire M. Bagley , Martin P. Plotkin
- Applicant: Gao Chen , Claire M. Bagley , Martin P. Plotkin
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle International Corporation
- Current Assignee: Oracle International Corporation
- Current Assignee Address: US CA Redwood Shores
- Agency: Miles & Stockbridge P.C.
- Main IPC: G06F17/00
- IPC: G06F17/00 ; G06N5/02
Abstract:
A constraint solver for solving a constraint satisfaction problem model which includes at least one part-whole hierarchy assigns variables to each part of the part-whole hierarchy. The variables include at least one of selected, quantity, and relative quantity, wherein each part has a parent. The solver automatically applies at least one part-whole hierarchy constraint to the part and solves the model and generates a solution.
Public/Granted literature
- US20100274748A1 Dynamic Constraint Satisfaction Problem Solver With Part-Whole Hierarchy Constraints Public/Granted day:2010-10-28
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