INFORMATION PROCESSING SYSTEM, PROGRAM, AND INFORMATION PROCESSING METHOD
First Claim
1. An information processing system for obtaining dependency relationships of a plurality of tasks in a product development project, the information processing system comprising:
- a specific task list acquiring section that acquires a specific task list in which at least one of a requirement that is needed for a product being developed and a component included in the product being developed is associated with each of a plurality of specific tasks;
a status acquiring section that acquires a risk value for each requirement and component indicated by the specific task list;
a dependency degree acquiring section that acquires, for each requirement and component indicated by the specific task list, a degree of dependency of the requirement or component on another requirement or component;
an integrated task dependency relationship calculating section that calculates dependency relationships of the specific tasks based on the risk values acquired by the status acquiring section and the degrees of dependency acquired by the dependency degree acquiring section; and
an integrated task dependency relationship information generating section that generates integrated task dependency relationship information indicating the dependency relationships of the specific tasks.
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Abstract
The object of the present invention is to decrease the effort and cost involved in managing a product development project. Provided is an information processing system comprising a specific task list acquiring section that acquires a specific task list in which at least one of a requirement that is needed for a product being developed and a component included in the product being developed is associated with each of a plurality of specific tasks; a requirement/component dependency relationship information acquiring section that acquires requirement/component dependency relationship information indicating dependency relationships of the requirements and the components indicated by the specific task list; an integrated task dependency relationship calculating section that calculates dependency relationships of the specific tasks based on the requirement/component dependency relationship information; and an integrated task dependency relationship information generating section that generates integrated task dependency relationship information indicating the dependency relationships of the specific tasks.
11 Citations
12 Claims
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1. An information processing system for obtaining dependency relationships of a plurality of tasks in a product development project, the information processing system comprising:
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a specific task list acquiring section that acquires a specific task list in which at least one of a requirement that is needed for a product being developed and a component included in the product being developed is associated with each of a plurality of specific tasks; a status acquiring section that acquires a risk value for each requirement and component indicated by the specific task list; a dependency degree acquiring section that acquires, for each requirement and component indicated by the specific task list, a degree of dependency of the requirement or component on another requirement or component; an integrated task dependency relationship calculating section that calculates dependency relationships of the specific tasks based on the risk values acquired by the status acquiring section and the degrees of dependency acquired by the dependency degree acquiring section; and an integrated task dependency relationship information generating section that generates integrated task dependency relationship information indicating the dependency relationships of the specific tasks. - View Dependent Claims (2, 3, 4, 5, 6)
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7. (canceled)
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8. (canceled)
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9. A computer readable medium storing thereon a program for use by an information processing system for obtaining dependency relationships of a plurality of tasks in a product development project, the program causing a computer to function as:
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a specific task list acquiring section that acquires a specific task list in which at least one of a requirement that is needed for a product being developed and a component included in the product being developed is associated with each of a plurality of specific tasks; a status acquiring section that acquires a risk value for each requirement and component indicated by the specific task list; a dependency degree acquiring section that acquires, for each requirement and component indicated by the specific task list, a degree of dependency of the requirement or component on another requirement or component; an integrated task dependency relationship calculating section that calculates dependency relationships of the specific tasks based on the risk values acquired by the status acquiring section and the degrees of dependency acquired by the dependency degree acquiring section; and an integrated task dependency relationship information generating section that generates integrated task dependency relationship information indicating the dependency relationships of the specific tasks.
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10. (canceled)
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11. An information processing method for obtaining dependency relationships of a plurality of tasks in a product development project, the information processing method comprising:
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acquiring a specific task list in which at least one of a requirement that is needed for a product being developed and a component included in the product being developed is associated with each of a plurality of specific tasks; acquiring a risk value for each requirement and component indicated by the specific task list; acquiring, for each requirement and component indicated by the specific task list, a degree of dependency of the requirement or component on another requirement or component; calculating dependency relationships of the specific tasks based on the acquired risk values and the acquired degrees of dependency; and generating integrated task dependency relationship information indicating the dependency relationships of the specific tasks.
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12. (canceled)
Specification