Fuzzy comprehensive approach based on AHP and entropy combination weight for pipeline leak detection system performance evaluation

Yu, Yang; Yue, Wu; Yu, Ning; Wan, Jian

doi:10.1109/syscon.2012.6189528

Cited by 6 publications

(8 citation statements)

References 13 publications

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“…To make the weighting more reasonable, combination weighting, based on game theory (Yu et al., 2012), is introduced. Objective weighting (data crawler) and subjective weighting (AHP) are combined to determine the criteria weights.…”

Section: Methodsmentioning

confidence: 99%

“…The weights obtained by AHP are

\omega ^{\prime\prime} = ( {\omega'' _1,\ \omega'' _2, \ldots ,\omega' _n} )

and

0 \le \omega' \le 1,\ \sum \omega'' _n = 1

. Thus, the combined weights can be obtained using expression (6) (Yu et al., 2012):

\begin{equation}\omega = \alpha \omega' + \beta \omega'\quad {\rm{and}}\quad \alpha , \beta \ge 0, \alpha + \beta = 1,\end{equation}

…”

Section: Methodsmentioning

confidence: 99%

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Modeling cross‐border supply chain collaboration: the case of the Belt and Road Initiative

Cui

Gao

Sarkis

et al. 2020

Int Trans Operational Res

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The Belt and Road Initiative (BRI) has resulted in international, cross‐border supply chains returning to a new prominence. The BRI presents opportunities for cross‐border supply chain collaboration (SCC) research. Assessing the influencing factors of cross‐border SCC is beneficial for understanding and improving this evolving, globally influential international trade policy. The BRI is quite complex so that subjective assessment methods are useful but need to be improved. To address this issue, this paper initially develops a cross‐border SCC factor framework based on synergetic theory. A vague set and DEMATEL methods are integrated to form a unified model to support the assessment. A combination weighting that uses analytic hierarchy process and an entropy weighting method, that is, a data crawler for BRI‐related documents, to ensure that objective importance weights of the factors in the Belt and Road context are achieved. The results show that information sharing, profit allotment, the degree of trust, and goal congruence as common drivers of SCC are not driving factors in the Belt and Road cross‐border context. They are core issues that do not affect cross‐border SCC directly. Senior manager support and customs regulation are two important drivers of cross‐border SCC. The practitioners of cross‐border SCC should not only focus on the support from senior managers and customs regulation but also attempt to improve performance, such as information sharing and trust, to obtain more support from senior managers and policy makers to promote cross‐border SCC indirectly.

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Section: Methodsmentioning

confidence: 99%

“…The weights obtained by AHP are

\omega ^{\prime\prime} = ( {\omega'' _1,\ \omega'' _2, \ldots ,\omega' _n} )

and

0 \le \omega' \le 1,\ \sum \omega'' _n = 1

. Thus, the combined weights can be obtained using expression (6) (Yu et al., 2012):

\begin{equation}\omega = \alpha \omega' + \beta \omega'\quad {\rm{and}}\quad \alpha , \beta \ge 0, \alpha + \beta = 1,\end{equation}

…”

Section: Methodsmentioning

confidence: 99%

Modeling cross‐border supply chain collaboration: the case of the Belt and Road Initiative

Cui

Gao

Sarkis

et al. 2020

Int Trans Operational Res

View full text Add to dashboard Cite

show abstract

“…Although the AHP can be used as a weight estimation technique for both qualitative and quantitative indicators, the evaluation of PRH PPP projects' operation performance has other problems like imprecision and uncertainty. Practitioners find it is easier to evaluate PIs in qualitative linguistic words (remarks) from experts, such as excellent, very good, good, fair, and poor (Chen, Hsieh, & Do, 2015;Y. Yu, Wu, N. Yu, & Wan, 2012) ,which are natural language rather than strict numbers.…”

Section: Performance Measurement Methodsmentioning

confidence: 99%

“…With the weights and membership grades of 21 evaluation indicators (the lowest/third level indicator), the first grade FCE was made as follows (Yu et al, 2012…”

Section: : Establish a Multi-level Fuzzy Comprehensive Evaluation Modelmentioning

confidence: 99%

Operation Performance Measurement of Public Rental Housing Delivery by PPPS With Fuzzy-Ahp Comprehensive Evaluation

Yuan

Xia

et al. 2019

International Journal of Strategic Property Management

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As governments promote greatly the Public Private Partnerships (PPPs) to develop the Public Rental Housing (PRH) projects, the effective and efficient operation performance measurement should be pivotal for ensuring the success and sustainable development of these projects. Thus, this paper investigated operation performance indicators (OPIs) and measured the performance level of PRH PPP projects by fuzzy-analytic hierarchy process (AHP) comprehensive evaluation (FACE) method. Four important aspects of PRH PPP projects related to the operation performance and an evaluation indicator system of 21 OPIs from these four aspects were developed, the weights of which were calculated by using the AHP method. Based on fuzzy mathematics and the expert evaluation method, all the OPIs were quantitatively graded according to five ranks of evaluation criteria. Membership functions, weights of OPIs, and maximum membership degree principle were utilized to establish a multi-level FACE model for operation performance measurement of PRH PPP projects. One PRH PPP project of Nanjing, Jiangsu Province in China was chosen as the case study. Evaluation results were derived from the proposed model, and they generally conform to the actual situation. This study provides an effective operation performance measurement framework for PRH PPPs projects.

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“…These issues encompass land expropriation, relocation, and the transformation of living and ecological environments, leading certain stakeholders to experience objective or subjective repercussions from their interests being adversely impacted, prompting them to take action [2,18]. Particularly noteworthy is the potential lack of public involvement in decision-making mechanisms during the renewal process, which can result in the genuine demands of the majority not being adequately reflected in the planning stages and their exclusion from active participation in the actual decisionmaking process [15,19]. These consequences may, in turn, foster or even exacerbate social alienation [20].…”

Section: Introductionmentioning

confidence: 99%

Exploring the Evolution Mechanisms of Social Risks Associated with Urban Renewal from the Perspective of Stakeholders

Xie,

Zhang,

Cui

et al. 2024

Buildings

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The urban renewal (UR) process involves various stakeholders and related activities, and the various risks arising from this endeavor can affect these stakeholders. Additionally, the impact of adverse factors such as policy discontinuity and inequitable distribution of benefits among stakeholders can easily result in collective tensions or conflicts, as well as the gradual emergence of potential social frictions and confrontations. These social risks (SRs) not only impede the smooth execution of urban renewal projects but also pose challenges to social harmony and stability. Hence, to mitigate and control the SRs in the UR process (URSRs) and ensure the successful implementation of effective and sustainable UR projects, it is of paramount importance to gain a comprehensive understanding of the occurrence and evolution mechanisms of these SRs. Although existing studies have touched upon the influence of stakeholder conflicts on URSRs, there remains a lack of systematic examination of the evolution mechanisms of these risks from the perspective of stakeholder theory. The resulting fragmented and specialized comprehension of URSRs has hindered the effectiveness of risk governance strategies. This study adopts stakeholder theory to analyze the potential sources of risk throughout the entire UR process. By considering the conflicts of interests among stakeholders, a systematic analysis of the evolution mechanisms of URSRs is explored and targeted governance recommendations for URSRs are proposed.

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Fuzzy comprehensive approach based on AHP and entropy combination weight for pipeline leak detection system performance evaluation

Cited by 6 publications

References 13 publications

Modeling cross‐border supply chain collaboration: the case of the Belt and Road Initiative

Modeling cross‐border supply chain collaboration: the case of the Belt and Road Initiative

Operation Performance Measurement of Public Rental Housing Delivery by PPPS With Fuzzy-Ahp Comprehensive Evaluation

Exploring the Evolution Mechanisms of Social Risks Associated with Urban Renewal from the Perspective of Stakeholders

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