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Method for establishing demand acquisition model based on card

A technology for model establishment and demand, applied in the field of card-based demand acquisition model establishment, can solve the problems of high acquisition efficiency and communication cost, and achieve the effect of simplifying the design process, improving participation, and reducing workload

Active Publication Date: 2018-12-04
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above analysis, the present invention aims to provide a card-based method for establishing a demand acquisition model to solve the problems that the existing demand acquisition mainly relies on business analysts to complete, and the acquisition efficiency and communication costs are high

Method used

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  • Method for establishing demand acquisition model based on card
  • Method for establishing demand acquisition model based on card
  • Method for establishing demand acquisition model based on card

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Embodiment Construction

[0057] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and together with the embodiments of the present invention are used to explain the principle of the present invention and are not intended to limit the scope of the present invention.

[0058] A specific embodiment of the present invention discloses a method for establishing a card-based demand acquisition model, such as figure 1 shown.

[0059] Implementation includes the following steps:

[0060] Step S1: Taking scenarios as units, divide the overall business activities of the software into several types of business scenarios;

[0061] Step S2: According to each type of business scenario, establish a card-based demand acquisition meta-model for this type of business scenario;

[0062] Step S3: Establish a demand defect detection model corresponding to the card-based dema...

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Abstract

The invention relates to a method for establishing a demand acquisition model based on a card and belongs to the technical field of demand acquisition, and the problem that the demand acquisition depends on a service analyst, the acquisition efficiency is low, and the communication cost is high in the prior art is solved. The method comprises a step of dividing an overall business activity of software into several types of service scenes with a scene as a unit, a step of establishing a card-based demand acquisition meta-model of the type of service scene for each type of service scene, a stepof establishing a demand defect detection model corresponding to the card-based demand acquisition meta-model, carrying out defect detection on a defect detection model instance obtained according tothe demand acquisition meta-model, and optimizing the demand acquisition meta-model according to a defect detection result, and a step of establishing a demand acquisition model according to the optimized demand acquisition meta-model and carrying out visual display and simulation verification. According to the method, the dependence of demand acquisition on the service analysts is effectively reduced, the communication cost is reduced and the demand acquisition efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of requirement acquisition, in particular to a card-based method for establishing a requirement acquisition model. Background technique [0002] Requirements describe the behavior, characteristics, or attributes of a software system and serve as a bridge between users and developers. Accurate and complete requirements are the fundamental basis to guide the subsequent modeling, analysis, development and testing of the system. In requirements engineering, requirements acquisition is an important activity to ensure the quality of requirements. [0003] Traditional requirements acquisition methods include interviews, questionnaires, use cases and scenarios, workshops, focus groups, prototyping, and document analysis. Business analysts often need to understand business requirements and functional requirements first, then determine functional requirements and non-functional requirements based on personal experien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/10
CPCG06F8/10
Inventor 吴际苏若杨海燕刘超
Owner BEIHANG UNIV
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