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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/51332

Title: The Application of Data Mining Technology to Build a Forecasting Model for Classification of Road Traffic Accidents
Authors: Yau-Ren Shiau
Ching-Hsing Tsai
Yung-Hsiang Hung
Yu-Ting Kuo
Contributors: 國立臺灣海洋大學:海洋文創設計產業學士學位學程
Date: 2015-06
Issue Date: 2018-11-22T08:33:10Z
Publisher: Mathematical Problems in Engineering
Abstract: Abstract: With the ever-increasing number of vehicles on the road, traffic accidents have also increased, resulting in the loss of lives and properties, as well as immeasurable social costs. The environment, time, and region influence the occurrence of traffic accidents. The life and property loss is expected to be reduced by improving traffic engineering, education, and administration of law and advocacy. This study observed 2,471 traffic accidents which occurred in central Taiwan from January to December 2011 and used the Recursive Feature Elimination (RFE) of Feature Selection to screen the important factors affecting traffic accidents. It then established models to analyze traffic accidents with various methods, such as Fuzzy Robust Principal Component Analysis (FRPCA), Backpropagation Neural Network (BPNN), and Logistic Regression (LR). The proposed model aims to probe into the environments of traffic accidents, as well as the relationships between the variables of road designs, rule-violation items, and accident types. The results showed that the accuracy rate of classifiers FRPCA-BPNN (85.89%) and FRPCA-LR (85.14%) combined with FRPCA is higher than that of BPNN (84.37%) and LR (85.06%) by 1.52% and 0.08%, respectively. Moreover, the performance of FRPCA-BPNN and FRPCA-LR combined with FRPCA in classification prediction is better than that of BPNN and LR.
Relation: 2015(1)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/51332
Appears in Collections:[海洋文創設計產業學士學位學程(學系)] 期刊論文

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