Title:
ACCIDENT PREDICTION SYSTEM, ACCIDENT PREDICTION METHOD, AND ACCIDENT PREDICTION PROGRAM
Document Type and Number:
Japanese Patent JP2020140623
Kind Code:
A
Abstract:
To provide an accident prediction system, an accident prediction method, and an accident prediction program that predict the occurrence of an accident using stress check results.SOLUTION: An accident prediction server 10 includes a storage unit 20 configured to store, for each group, a stress evaluation value that quantifies the stress of those who belong to each group and the number of accidents that occurred in each group, a sort processing unit 14 configured to sort multiple groups in descending order of the stress evaluation value, and a probability calculation processing unit 16 configured to accumulate the number of accident occurrences from a group with a lowest stress evaluation value to a group with a highest stress evaluation value and calculate the accident occurrence probability for each group based on the cumulative number of accidents in each group and the total number of accidents in all groups.SELECTED DRAWING: Figure 2
Inventors:
SUGA KATSUNORI
Application Number:
JP2019037547A
Publication Date:
September 03, 2020
Filing Date:
March 01, 2019
Export Citation:
Assignee:
YAMATO LOGISTICS CO LTD
International Classes:
G06Q10/06; G06Q50/30
Attorney, Agent or Firm:
Kisaragi International Patent Business Corporation