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Fuzzy set qualitative comparative analysis-based dual-invasive environment fusion and path lifting method

A comparative analysis and qualitative technology, applied in data processing applications, forecasting, instruments, etc., can solve the problems of "double innovation" environment and other problems

Inactive Publication Date: 2020-02-04
STATE GRID JIANGSU ELECTRIC POWER CO LTD NANTONG POWER SUPPLY BRANCH +1
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Problems solved by technology

[0002] Although domestic research on the integration and evaluation of the "double creation" environment started late, it has developed rapidly

Method used

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Embodiment Construction

[0016] A method based on fuzzy set qualitative comparative analysis for the integration and improvement of the dual-creation environment. The fuzzy set method is used to set the fuzzy set according to the theoretical concept, and the degree of membership is calibrated according to the appropriate external standard.

[0017] In the process of fuzzy set processing, the variables are transformed into set membership degrees, and three anchor points are mainly considered: full membership, intermediate points, and no membership at all. The converted set membership degrees are all between 0 and 1.

[0018] Select 5% (fullyout), 90% (fullyin) and 50% (crossover point) standards for data calibration respectively.

[0019] The research objects include Beijing, Shanghai, Shenzhen, Tianjin, Guangzhou, Hangzhou, Xi'an, Wuhan, Changsha, Nanjing, Chongqing, and Chengdu among the top 16 cities in the "2018 China Urban Innovation Competitiveness Ranking List". The original data sources include...

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Abstract

The invention discloses a fuzzy set qualitative comparative analysis-based dual-invasive environment fusion and path lifting method, which adopts a fuzzy set method to set a fuzzy set according to a theoretical concept and calibrate membership according to a proper external standard. Results show that the development level of the first-line city industry in four different types of cities is high,and a multi-party dominant lifting path is suitable for being followed; the educational leading innovative city needs to play a government support role and science and education talent advantages andseeks a science and education driving type lifting path. The old-fashioned industrial city needs to pay attention to integration and upgrading of the industry and the market, and a supply and demand cooperative type lifting path is provided; man power and market short-plate cities need to vigorously recruit and introduce capital, develop park economy and persist in walking on an ecological gathering type road.

Description

technical field [0001] The invention relates to a qualitative comparative analysis method of fuzzy sets based on set theory, which explores the path of the asymmetrical relationship of "environment and effectiveness" of "double creation". Background technique [0002] Although domestic research on the integration and evaluation of the "double creation" environment started relatively late, it has developed rapidly. [0003] Document 1: Yin Zhichao, Song Quanyun, Wu Yu, et al. Financial knowledge, entrepreneurial decision-making and entrepreneurial motivation [J]. Management World, 2015(1): 87-98. At the national level, Tsinghua University based on China’s entrepreneurial activities and economic development Guanguan has released the Global Entrepreneurship Observation China Report for 16 consecutive years. [0004] Document 2: Xia Weili, Ding Peiqi. Research on the Construction of China's Provincial Innovation and Entrepreneurship Environment Evaluation Index System——Evaluati...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q10/04G06Q50/26
CPCG06Q10/06393G06Q10/047G06Q50/26
Inventor 徐晓轶
Owner STATE GRID JIANGSU ELECTRIC POWER CO LTD NANTONG POWER SUPPLY BRANCH
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