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基于文本挖掘和改进DEMATEL法的化工事故关键因素识别 CSCD PKU
期刊论文 | 2024 , 34 (03) , 20-28 | 中国安全科学学报
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Abstract :

为从历史化工事故中吸取经验教训以指导化工安全生产管理实践,提出基于文本挖掘和改进决策实验室分析法(DEMATEL)的化工事故关键因素识别方法。首先,利用文本挖掘技术充分挖掘1 627份化工事故调查报告的文本信息,结合相关文献及法律法规提取14项化工事故影响因素;然后,使用基于α水平集的模糊DEMATEL法计算化工事故影响因素表现水平,识别出关键因素;最后,分析关键因素与其他因素之间的相互关联性并揭示化工事故产生机制。结果表明:8项化工事故因素被识别为关键因素,分别是极端天气、规章制度、技术规程、隐患排查、风险管控、教育培训、监督管理、经营管理;同时,8项关键因素对设施设备、物料反应、职业素养、岗位职责、应急管理、安全投入等影响因素产生直接影响,最终导致化工事故发生。

Keyword :

α水平集 α水平集 关键因素识别 关键因素识别 决策实验室分析法(DEMATEL) 决策实验室分析法(DEMATEL) 化工事故 化工事故 文本挖掘 文本挖掘

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GB/T 7714 王亮 , 赖佳燕 , 张自欣 et al. 基于文本挖掘和改进DEMATEL法的化工事故关键因素识别 [J]. | 中国安全科学学报 , 2024 , 34 (03) : 20-28 .
MLA 王亮 et al. "基于文本挖掘和改进DEMATEL法的化工事故关键因素识别" . | 中国安全科学学报 34 . 03 (2024) : 20-28 .
APA 王亮 , 赖佳燕 , 张自欣 , 王应明 . 基于文本挖掘和改进DEMATEL法的化工事故关键因素识别 . | 中国安全科学学报 , 2024 , 34 (03) , 20-28 .
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TODIMSort: A TODIM based method for sorting problems * SCIE SSCI
期刊论文 | 2023 , 115 | OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE
WoS CC Cited Count: 12
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Abstract :

Many multi-criteria decision sorting (MCDS) methods, a very active and worthy research topic in recent years, have been developed and applied to solve various real-world problems. In MCDS studies, the actions (alternatives) are assigned to a specific predefined class that is clarified in an ordinal manner according to the decision maker's (DM's) knowledge. However, different DMs usually have different psychological behaviors. Different psychological behaviors generally imply different decision behaviors and preferences, which plays a critical role in the sorting process. Yet while it is necessary to consider the DM's psychological behavior during the sorting process, existing MCDS studies have neglected this important issue. Up to now, seldom MCDS method has taken the DM's psychological behavior during the sorting process into consideration; this research proposes a TODIM sorting method to fill this gap. The study provides country risk classification not only to verify the importance of considering the DM's psychological behavior during the sorting process, but also to show its application to real-world problems. Finally, the paper presents related comparison and discussions of the proposed method.(c) 2022 Elsevier Ltd. All rights reserved.

Keyword :

Multi -criteria sorting method Multi -criteria sorting method Psychological behavior Psychological behavior TODIM method TODIM method

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GB/T 7714 Wang, Liang , Zhang, Zi-Xin , Ishizaka, Alessio et al. TODIMSort: A TODIM based method for sorting problems * [J]. | OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE , 2023 , 115 .
MLA Wang, Liang et al. "TODIMSort: A TODIM based method for sorting problems *" . | OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE 115 (2023) .
APA Wang, Liang , Zhang, Zi-Xin , Ishizaka, Alessio , Wang, Ying-Ming , Martinez, Luis . TODIMSort: A TODIM based method for sorting problems * . | OMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE , 2023 , 115 .
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考虑商户重要性和满意度的供应商配送中心选址问题
期刊论文 | 2023 , 37 (02) , 74-83 | 福州大学学报(哲学社会科学版)
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Abstract :

对考虑商户重要性和满意度的供应商配送中心选址问题进行研究。首先,将商户间的相似度和空间地理距离抽象为社区网络模型,通过Louvain算法获取社区结构;其次,考虑商户重要性,以各商户的产品货损率最小和配送时长最短为目标建立模型,采用迭代法确定各社区内供应商配送中心的位置;最后,以巴西圣保罗电子商务供货数据为例,比较本模型与重心法在各社区内的平均商户满意度和重要商户满意度。结果表明:平均商户满意度在社区中最高提升了6个百分点,重要商户满意度最高提升了8个百分点;对于商户而言,该模型下的供应商配送中心选址位置能够使得货损率和配送时间均在心理预期之内;对于供应商而言,将商户重要性加权在了商户满意度中优先保证了重要商户的价值,符合差异性服务的实际应用。

Keyword :

商户重要性 商户重要性 满意度 满意度 社区发现算法 社区发现算法 选址 选址

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GB/T 7714 王亮 , 刘晨玥 , 王应明 . 考虑商户重要性和满意度的供应商配送中心选址问题 [J]. | 福州大学学报(哲学社会科学版) , 2023 , 37 (02) : 74-83 .
MLA 王亮 et al. "考虑商户重要性和满意度的供应商配送中心选址问题" . | 福州大学学报(哲学社会科学版) 37 . 02 (2023) : 74-83 .
APA 王亮 , 刘晨玥 , 王应明 . 考虑商户重要性和满意度的供应商配送中心选址问题 . | 福州大学学报(哲学社会科学版) , 2023 , 37 (02) , 74-83 .
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A Dynamic Emergency Plan Generation Method Considering Different Situations and Limited Resources SCIE SSCI
期刊论文 | 2023 , 15 (7) | SUSTAINABILITY
WoS CC Cited Count: 1
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Abstract :

When an emergency event occurs, emergency plans are usually employed to respond the emergency situations in order to prevent or mitigate possible losses of life and property. Therefore, emergency plans play an important and indispensable part in emergency decision-making. With regard to the question of how to generate emergency plans, extant studies have discussed the problem from various perspectives, and fruitful results have been obtained. Dynamic evolution is a typical feature of emergency events, and usually involves the updating of related information regarding an emergency event. Existing studies have considered dynamic evolution during the emergency plan generation process only from a single perspective, neglecting the related need to update information as dynamic evolution occurs. Information related to the emergency event plays a vital role in the emergency plan generation process, and needs to be considered. To overcome these limitations, the present study proposes a novel dynamic emergency plan generation method based on integer linear programming, which considers different emergency situations and limited resources. An illustrative example and descriptive comparisons are provided to demonstrate the novelty, superiority, and validity of the proposed method.

Keyword :

different situations different situations emergency management emergency management emergency plan emergency plan limited resources limited resources

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GB/T 7714 Zhang, Zixin , Wang, Liang , Lai, Jiayan et al. A Dynamic Emergency Plan Generation Method Considering Different Situations and Limited Resources [J]. | SUSTAINABILITY , 2023 , 15 (7) .
MLA Zhang, Zixin et al. "A Dynamic Emergency Plan Generation Method Considering Different Situations and Limited Resources" . | SUSTAINABILITY 15 . 7 (2023) .
APA Zhang, Zixin , Wang, Liang , Lai, Jiayan , Wang, Yingming . A Dynamic Emergency Plan Generation Method Considering Different Situations and Limited Resources . | SUSTAINABILITY , 2023 , 15 (7) .
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基于Alpha截集的模糊DEMATEL方法突发事件关键影响因素分析 CSCD PKU
期刊论文 | 2023 , 19 (10) , 29-35 | 中国安全生产科学技术
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Abstract :

为了改善已有突发事件关键影响因素分析中模糊DEMATEL方法在处理模糊信息过程中存在的不足,以原油油轮气体泄放为例,采用基于α截集的模糊DEMATEL方法分析关键影响因素和相互关联关系。研究结果表明:该方法能够得到不同视角的分析结果区别于传统方法得到的一组结果,从而很好地验证方法的可行性和有效性。研究结果可为模糊DEMATEL方法的改进和突发事件关键影响因素研究提供参考。

Keyword :

α截集 α截集 关键影响因素分析 关键影响因素分析 模糊DEMATEL 模糊DEMATEL 相互关联性 相互关联性 突发事件 突发事件

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GB/T 7714 王亮 , 丁业宸 , 张自欣 et al. 基于Alpha截集的模糊DEMATEL方法突发事件关键影响因素分析 [J]. | 中国安全生产科学技术 , 2023 , 19 (10) : 29-35 .
MLA 王亮 et al. "基于Alpha截集的模糊DEMATEL方法突发事件关键影响因素分析" . | 中国安全生产科学技术 19 . 10 (2023) : 29-35 .
APA 王亮 , 丁业宸 , 张自欣 , 王应明 . 基于Alpha截集的模糊DEMATEL方法突发事件关键影响因素分析 . | 中国安全生产科学技术 , 2023 , 19 (10) , 29-35 .
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A Dynamic Multi-criteria Sorting Method for Modern Renewable Energy Consumption EI
会议论文 | 2023 , 506-513 | 18th International Conference on Intelligent Systems and Knowledge Engineering, ISKE 2023
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Abstract :

Sorting problems widely exist in real-world situation, in which alternatives (actions) are assigned to specific classes that are defined by decision maker according to his/her preference and given problem. Therefore, decision maker's preferences play a critical role in sorting problems, while, different prefer-ences are usually determined by decision maker's psychological behavior. Thus, it seems necessary to consider decision maker's psychological behavior in sorting problem. Additionally, dynamic evolution is one of typical features of real-world problems, the given problems are usually updating and changing along with the time changes or problem environment, therefore, such a dynamic feature should be considered in sorting problems. However, seldom extant multi-criteria decision sorting studies combine decision maker's psychological behavior with dynamic feature of sorting problems. This contribution fills upsuch a gap, and proposes a dynamic multi-criteria decision sorting method that considers decision maker's psychological behavior during the sorting process. An illustrative example about modern renewable energy consumption is employed to demonstrate validity and feasibility of the proposed method. © 2023 IEEE.

Keyword :

Behavioral research Behavioral research Decision making Decision making Energy utilization Energy utilization

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GB/T 7714 Wang, Liang , Lai, Jia Yan , Zhang, Zi-Xin . A Dynamic Multi-criteria Sorting Method for Modern Renewable Energy Consumption [C] . 2023 : 506-513 .
MLA Wang, Liang et al. "A Dynamic Multi-criteria Sorting Method for Modern Renewable Energy Consumption" . (2023) : 506-513 .
APA Wang, Liang , Lai, Jia Yan , Zhang, Zi-Xin . A Dynamic Multi-criteria Sorting Method for Modern Renewable Energy Consumption . (2023) : 506-513 .
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A novel alpha-level sets based fuzzy DEMATEL method considering experts' hesitant information SCIE
期刊论文 | 2023 , 213 | EXPERT SYSTEMS WITH APPLICATIONS
WoS CC Cited Count: 35
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Abstract :

Fuzzy DEMATEL method is diffusely employed to analyze the interrelationship among factors in various fields under uncertain and fuzzy environment. In the extant fuzzy DEMATEL studies, fuzzy assessments are converted into related crisp values by means of different defuzzification ways. Such conversion may result in not only the loss of information, but also the discount of consideration of fuzzy information. Therefore, it seems reasonable and necessary to keep as much information as possible during the analysis process, instead of converting it into crisp values at the very beginning. An appropriate way to keep as much information as possible is to employ alpha level sets to handle fuzzy information instead of simple defuzzification. In addition, it is quite common that experts may hesitate under uncertain and fuzzy environment in the real-world situation, when providing their assessments on the interrelationship among factors. However, such practical issue is neglected in the extant fuzzy DEMATEL methods. With respect to aforementioned limitations, this study proposes a novel alpha level sets based fuzzy DEMATEL method to handle the fuzzy information, together with considering experts' hesitation from qualitative context under uncertain and fuzzy environment. Additionally, two different options are provided to analyze the interrelationship among factors in the proposed method. The proposed method not only improves the extant fuzzy DEMATEL studies, but also enriches the theoretical studies of fuzzy DEMATEL, its novelty and superiority is demonstrated through illustrative example and related comparisons.

Keyword :

Alpha level sets Alpha level sets Fuzzy DEMATEL Fuzzy DEMATEL Hesitant information Hesitant information

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GB/T 7714 Zhang, Zi-Xin , Wang, Liang , Wang, Ying-Ming et al. A novel alpha-level sets based fuzzy DEMATEL method considering experts' hesitant information [J]. | EXPERT SYSTEMS WITH APPLICATIONS , 2023 , 213 .
MLA Zhang, Zi-Xin et al. "A novel alpha-level sets based fuzzy DEMATEL method considering experts' hesitant information" . | EXPERT SYSTEMS WITH APPLICATIONS 213 (2023) .
APA Zhang, Zi-Xin , Wang, Liang , Wang, Ying-Ming , Martinez, Luis . A novel alpha-level sets based fuzzy DEMATEL method considering experts' hesitant information . | EXPERT SYSTEMS WITH APPLICATIONS , 2023 , 213 .
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A Two-Sided Matching Decision-Making Approach with Correlative Criteria Under Probabilistic Linguistic Environment SCIE
期刊论文 | 2022 , 22 (03) , 957-990 | INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING
WoS CC Cited Count: 1
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Two-sided matching decision-making (TSMDM) problems widely exist in human being's life. In practical TSMDM problems, subjects who are being matched with usually tend to provide linguistic evaluations for convenience. Owing to the fuzziness of decision-making environment, subjects may provide several linguistic terms associated with their probabilities as the evaluations, which can be described as the probabilistic linguistic term sets (PLTSs). To model such scenarios, this paper proposes a TSMDM approach with probabilistic linguistic evaluations. The probabilistic linguistic evaluations are firstly normalized with the preservation of ignored probabilities. The normalized evaluations are then aggregated into the comprehensive evaluations by using the defined Choquet integral-based probabilistic linguistic aggregation (CIPLA) operator. Thereafter, the satisfaction degrees of two sides of subjects are calculated based on the closeness coefficient in TOPSIS method. On the basis of this, a multi-objective TSMDM model aiming to maximize the comprehensive satisfaction degree is built and transformed into a single-objective TSMDM model considering the weights of two sides. To solve the single-objective TSMDM model is to determine the optimal matching result. An illustrative example of matching enterprises and knowledge-sender universities is introduced to validate the proposed approach and compare it with other existing TSMDM approaches. The results illustrate that the proposed approach can not only avoid information loss, but also effectively integrate PLTSs with correlative criteria.

Keyword :

information fusion information fusion optimal model optimal model Probabilistic linguistic term sets Probabilistic linguistic term sets two-sided matching decision-making two-sided matching decision-making

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GB/T 7714 Jia, Xiang , Wang, Liang , Wang, Ying-Ming et al. A Two-Sided Matching Decision-Making Approach with Correlative Criteria Under Probabilistic Linguistic Environment [J]. | INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING , 2022 , 22 (03) : 957-990 .
MLA Jia, Xiang et al. "A Two-Sided Matching Decision-Making Approach with Correlative Criteria Under Probabilistic Linguistic Environment" . | INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING 22 . 03 (2022) : 957-990 .
APA Jia, Xiang , Wang, Liang , Wang, Ying-Ming , Song, Hui-Hui . A Two-Sided Matching Decision-Making Approach with Correlative Criteria Under Probabilistic Linguistic Environment . | INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING , 2022 , 22 (03) , 957-990 .
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An early warning method based on fuzzy evidential reasoning considering heterogeneous information SCIE
期刊论文 | 2022 , 82 | INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION
WoS CC Cited Count: 3
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Early warning is an effective way to eliminate or reduce the losses and negative impacts caused by hazards in advance, which has important practical significance in real world situations. It has drawn great attention from government and academy in recent years. Information related to hazards plays an important role in early warning process, there are different types of such information in real world situations. However, existing early warning studies employ just single information type to describe the hazards, it might not describe the hazards properly and comprehensively due to the complex and uncertain of real world situations. Therefore, it seems necessary and reasonable to consider different types of information related to hazards in the early warning process. To fill up the gap, this study proposes a novel early warning method that considers heterogeneous information from both quantitative and qualitative contexts including experts' hesitancy. On such basis, fuzzy evidential reasoning approach is utilized due to its capacity not only to fuse different types of information, but also to keep as much information as possible during the fusion process. Finally, an illustrate example together with related discussions are presented to demonstrate the validity, feasibility and novelty of the proposed method. The proposed early warning method can provide more safety status information of early warning objectives, which can be used to not only forecast and warn different types of hazards, but also conduct the risk analysis and assessment. It has widely potential application values in real world situations.

Keyword :

Early warning Early warning Fuzzy evidential reasoning Fuzzy evidential reasoning Heterogeneous information Heterogeneous information

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GB/T 7714 Zhang, Zi-Xin , Wang, Liang , Duan, JinLi et al. An early warning method based on fuzzy evidential reasoning considering heterogeneous information [J]. | INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION , 2022 , 82 .
MLA Zhang, Zi-Xin et al. "An early warning method based on fuzzy evidential reasoning considering heterogeneous information" . | INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION 82 (2022) .
APA Zhang, Zi-Xin , Wang, Liang , Duan, JinLi , Wang, Ying-Ming . An early warning method based on fuzzy evidential reasoning considering heterogeneous information . | INTERNATIONAL JOURNAL OF DISASTER RISK REDUCTION , 2022 , 82 .
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A Novel Early Warning Method for Handling Non-Homogeneous Information SCIE
期刊论文 | 2022 , 10 (16) | MATHEMATICS
WoS CC Cited Count: 5
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Early warnings are an indispensable part of emergency management, which is a powerful way to eliminate or reduce the negative impacts caused by emergencies in advance. Early warning problems have been discussed from different perspectives and have obtained fruitful results. Information plays a critical role in all kinds of decision problems, with no exception for the early warning problem. There are various information types related to emergencies in real-world situations; however, existing early warning studies only considered a single information type, which might not describe the problem properly and comprehensively. To enrich existing early warning studies, a novel early warning method considering non-homogeneous information together with experts' hesitation is proposed, in which numerical values, interval values, linguistic terms, and hesitant fuzzy linguistic terms are considered. To facilitate the computations with non-homogeneous information, a transformation process needs to be conducted. On such a basis, a fuzzy TOPSIS method based on alpha-level sets is employed to handle the transformed fuzzy information due to its superiority in obtaining information and its capacity to contain as much information as possible during the early warning process. Additionally, two different options are provided to analyze the status and tendency of early warning objects. Finally, an illustrative example about early warnings about landslides and a related comparison are conducted to demonstrate the novelty, superiority, and feasibility and validity of the proposed method.

Keyword :

alpha-level sets alpha-level sets early warning early warning fuzzy TOPSIS method fuzzy TOPSIS method non-homogeneous information non-homogeneous information

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GB/T 7714 Zhang, Zi-Xin , Wang, Liang , Wang, Ying-Ming . A Novel Early Warning Method for Handling Non-Homogeneous Information [J]. | MATHEMATICS , 2022 , 10 (16) .
MLA Zhang, Zi-Xin et al. "A Novel Early Warning Method for Handling Non-Homogeneous Information" . | MATHEMATICS 10 . 16 (2022) .
APA Zhang, Zi-Xin , Wang, Liang , Wang, Ying-Ming . A Novel Early Warning Method for Handling Non-Homogeneous Information . | MATHEMATICS , 2022 , 10 (16) .
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