Experience sharing of Accident Data Mining and Visualization research -- The Party Branch of safety Engineering students successfully organized a special lecture
During the outbreak, to strengthen the party branch members communication, guarantee students to study in an orderly way, mobilize students' learning enthusiasm, April 9, Marine safety engineering science and engineering college students party branch in line organization to carry out the more than one Full participation series of activities of skill learning column accident data mining and visualization research experience sharing activities, Zhan Jinfei, the fifth Party group of the Party branch, presided over the activity, and Li Xian, a PhD candidate, shared his experience.
As the keynote speaker, Li Xian took data analysis as the core and traffic accident data analysis as an example to explain the whole process of data loading, data overview, data preprocessing and data analysis drawing. Experience of how to get the data share, the more to explain and actual operating a combination of specific demonstrates the whole process of data analysis, and the steps in detail has carried on the detailed specification, the beginner students know more about Python this software and accident data mining and visualization operation, can make students have a more in-depth data analysis, Students who participated in the activity said they benefited a lot.
Column of learning this skill experience sharing activity, make the branch members to strengthen their professional skills of communication at the same time, also improve the interest of learning, at the same time, further stimulated their students' motivation to learn, to strengthen security engineering students internal strong learning atmosphere for the construction of the party branch and the party member comrade between professional skills of communication.
Contributors: Cen Xiaoyu, Sun Hanfen
Video: Zhan Jinfei
Source: College of Marine Science and Engineering
Figure 1 Data mining process explanation
FIG. 2 Traffic accident as an example to expand the operation
Figure 3 interactive questions