scholarly journals An overall analysis method of urban road parking lots based on data mining

2021 ◽  
Vol 16 (2) ◽  
pp. 105
Author(s):  
Xu Dai ◽  
Wenyong Weng ◽  
Guanlin Chen ◽  
Jiang He ◽  
Jiapeng Shen
2021 ◽  
Vol 16 (2) ◽  
pp. 105
Author(s):  
Guanlin Chen ◽  
Jiapeng Shen ◽  
Jiang He ◽  
Xu Dai ◽  
Wenyong Weng

2013 ◽  
Vol 433-435 ◽  
pp. 1885-1889
Author(s):  
Lu Feng ◽  
Zhan Quan Wen ◽  
Jie Mei Lin

We used the principle of hyperlink analysis method to mine the website data according to the indicators of the hyperlink analysis. We selected Taobao.com as an object of study. The evaluation indicators of network marketing effect were page views, sales quantity, sales, the number of adding store to bookmark . According to our research, we find Taobao.com stores can use data mining tool to obtain the very good marketing effect.


2020 ◽  
Author(s):  
Liqiu Qian ◽  
Jiatong Liu

Abstract The conventional analysis method can provide a general analysis of sports training index, but its ability is relatively low when analyzing niche data. To solve this problem, this paper proposes data mining technology. First, the indicator parameter classification is determined, then the data mining technology is imported, the sports training analysis mechanism is established through this technology, and the construction of the index analysis model is completed. The model is used to analyze the process of niche data mining, and effective data of training indicators are obtained. Deep learning is a method of machine learning based on representation of data.Through the coverage test, accuracy test and immunity test, the variable parameters of the comprehensive analysis capability are determined. Further calculation of this parameter shows that the comprehensive ability of the data mining application analysis method is improved by 37.14% compared with the conventional method, which is suitable for analysis of niche sports training indicators of different data types.


Author(s):  
Min Jiang ◽  
Min Li ◽  
Jiapeng Shen ◽  
Guanlin Chen

2012 ◽  
Vol 241-244 ◽  
pp. 3000-3004
Author(s):  
Dai Wu Zhu ◽  
Yin Ni

At present, our analysis of the aviation accident mainly limited to the methods of mathematical statistics, the analysis method means of a single, and in a passive state, so the accident prediction is poor. This paper, basis on the rough set theory in data mining and preferential information ,we improve the rough set attribute reduction algorithm, and applied to civil aviation accident analysis to indentify the potential law of accident.


2021 ◽  
Vol 267 ◽  
pp. 01054
Author(s):  
Weizheng Kong ◽  
Yaohua Wang ◽  
Hongcai Dai ◽  
Liujun Zhao ◽  
Chunming Wang

In order to solve the problem of huge and messy data in the process of analyzing energy consumption structure in different regions, an energy consumption structure analysis method based on K-means clustering algorithm is proposed, and the elbow method and contour coefficient method are used to analyze the data in Qinghai Province. The consumption structure was analyzed and the algorithm was verified. The results show that the algorithm can efficiently and quickly perform data mining and clustering based on local economic and environmental characteristics, which greatly improve the convenience of energy consumption structure analysis.


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