基于RoughSet高速鐵路市場細分研究
[Abstract]:With the development of social economy, high speed railway becomes the future development trend of railway passenger transport under the dual incentive of intense competition in transportation market and diversification of transportation mode. As an important part of transportation market, it is very important to determine the market scope of high-speed railway passenger transport correctly and reasonably. Rough set has important theoretical and practical significance for market segmentation of high speed railway. Through the determination of the subdivision variables in the passenger transport market segmentation and the determination of the condition attributes and decision attributes that affect the characteristics of consumers' individual demand in rough set theory, different marketing strategies will be formulated by passenger transport enterprises. Based on this, this paper studies the market segmentation theory and rough set theory, and takes the Wu-Guang high-speed railway as an example to analyze the case. The subdivision variables that affect consumer travel choice behavior are collected and counted by questionnaire design combined with on-site visit, and the processed data are analyzed and summarized. Select the appropriate subdivision variable as the conditional attribute and decision attribute of the example. Data analysis shows that the main factors affecting consumer travel choice behavior are riding frequency, timetable satisfaction, timeliness, travel purpose, decision attribute is income level. A single attribute decision model based on rough set is used to analyze the example. The result shows that the degree of distinction and the reasonable and effective fine molecular market of passenger transportation are finally determined, and the feasibility and effectiveness of subdivision are verified.
【學(xué)位授予單位】:西南交通大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:U293;F532
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