2023
DOI: 10.1155/2023/4181159
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Analysis of Risk Factors of Coal Chemical Enterprises Based on Text Mining

Abstract: Coal chemical enterprises have many risk factors, and the causes of accidents are complex. The traditional risk assessment methods rely on expert experience and previous literature to determine the causes of accidents, which has the problems such as lack of objectivity and low interpretation ability. Analyzing the accident report helps to identify typical accident risk factors and determines the accident evolution rule. However, experts usually judge this work manually, which is subjective and time-consuming. … Show more

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Cited by 5 publications
(2 citation statements)
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“…Causal analysis of fall accidents in hydraulic engineering [7] Coal chemical enterprises Data of accidents in a large coal chemical enterprise Identify typical accident risk factors and determines the accident evolution rule [8] Risk assessment Corrosion-related incident reports Extract underlying cause-effect storylines from a domain-specific corpus [9] Safety for the civil aviation industry CASTC's 2007-2021 China Civil Aviation Incident Report Database Classify and extract risk factors from Chinese civil aviation incident reports [10] Railway Accidents Federal Railroad Administration Classify accident cause values for the primary cause field using the text in the narratives [11] process industry domain The Pipeline and Hazardous Materials Safety Administration data Identify the cause of pipeline accidents integrating various pieces of information. Extracting risk factors is essential for identifying, analyzing, and managing risks, especially in the chemical, construction, oil, and gas industries.…”
Section: Reports Of Fall Accidentsmentioning
confidence: 99%
See 1 more Smart Citation
“…Causal analysis of fall accidents in hydraulic engineering [7] Coal chemical enterprises Data of accidents in a large coal chemical enterprise Identify typical accident risk factors and determines the accident evolution rule [8] Risk assessment Corrosion-related incident reports Extract underlying cause-effect storylines from a domain-specific corpus [9] Safety for the civil aviation industry CASTC's 2007-2021 China Civil Aviation Incident Report Database Classify and extract risk factors from Chinese civil aviation incident reports [10] Railway Accidents Federal Railroad Administration Classify accident cause values for the primary cause field using the text in the narratives [11] process industry domain The Pipeline and Hazardous Materials Safety Administration data Identify the cause of pipeline accidents integrating various pieces of information. Extracting risk factors is essential for identifying, analyzing, and managing risks, especially in the chemical, construction, oil, and gas industries.…”
Section: Reports Of Fall Accidentsmentioning
confidence: 99%
“…An innovative text mining method improves chemical accident analysis by using an enhanced accident triangle to classify accidents at organizational levels [15]. This approach, effective in identifying risk factors from accident records, may face challenges in applicability across diverse datasets due to its specific classification scheme.…”
Section: Reports Of Fall Accidentsmentioning
confidence: 99%