Event severity evaluation method and system based on network information

Abstract

The invention relates to the field of information, in particular to an event severity evaluating method and an event severity evaluating system based on network information. The evaluating method comprises the following steps of: (A), acquiring an event from a network; (B), quantifying the event by adopting more than one index to acquire an index quantification value of the event in each index; (C), determining the index weight of each index by adopting a hierarchical analysis method; and (D), determining the event severity level according to the index quantification value and the index weight of each index. The evaluating system using the evaluating method comprises an acquisition module, an index quantification module, an index weight determining module and a level determining module. The method and the system can be used for reasonably evaluating the severity of the event.

Description

technical field [0001] The invention relates to the field of information, in particular to a network information-based event severity evaluation method and system. Background technique [0002] In recent years, product safety accidents have occurred frequently in our country, which has attracted great attention from relevant departments, received extensive media attention, and become the focus of people's discussions, such as: melamine milk powder, waste oil reused on the dining table, jelly mixed with gelatin, ham Food incidents such as adding clenbuterol to the intestines; production incidents such as coal mine collapses and oil spills; life incidents such as drunk driving and pedestrians accidentally falling into hot gas pools, etc. Different events will have varying degrees of impact on society and people's lives. At present, most of the evaluation of the severity of an event is to use qualitative evaluation methods after the event, or to use some medical injury statist...

AI Technical Summary

Problems solved by technology

At present, most of the evaluation of the severity of an event is to use qualitative evaluation methods after the event, or to use some medical injury statistics for measurement. These methods cannot guarantee the effectiveness of the evaluation of the severity of the event, and the relevant injury data Difficult to obtain, not conducive to the supervision and governance of relevant departments

Images