R. Krishankumar
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View article: Demystifying the Stability and the Performance Aspects of CoCoSo Ranking Method under Uncertain Preferences
Demystifying the Stability and the Performance Aspects of CoCoSo Ranking Method under Uncertain Preferences Open
This paper attempts to demystify the stability of CoCoSo ranking method via a comprehensive simulation experiment. In the experiment, matrices of different dimensions are generated via Python with fuzzy data. Stability is investigated via …
View article: Ranking Barriers Impeding Sustainability Adoption in Clean Energy Supply Chains: A Hybrid Framework With Fermatean Fuzzy Data
Ranking Barriers Impeding Sustainability Adoption in Clean Energy Supply Chains: A Hybrid Framework With Fermatean Fuzzy Data Open
In this article, we aim to prioritize barriers hindering sustainability inclusion within clean energy supply chains. Supply chain management is a crucial aspect of the clean energy sector, whereby the global supply chains can be enforced w…
View article: An Evidence-Based CoCoSo Framework with Double Hierarchy Linguistic Data for Viable Selection of Hydrogen Storage Methods
An Evidence-Based CoCoSo Framework with Double Hierarchy Linguistic Data for Viable Selection of Hydrogen Storage Methods Open
Hydrogen is the new age alternative energy source to combat energy demand and climate change.Storage of hydrogen is vital for a nation's growth.Works of literature provide different methods for storing the produced hydrogen, and the ration…
View article: Selection of Suitable Cloud Vendors for Health Centre: A Personalized Decision Framework with Fermatean Fuzzy Set, LOPCOW, and CoCoSo
Selection of Suitable Cloud Vendors for Health Centre: A Personalized Decision Framework with Fermatean Fuzzy Set, LOPCOW, and CoCoSo Open
Cloud computing has emerged as a transformative technology in the healthcare industry, but selecting the most suitable CV (“cloud vendor”) remains a complex task. This research presents a decision framework for CV selection in the healthca…
View article: An Intelligent Computational Model with Dynamic Mode Decomposition and Attention Features for COVID-19 Detection from CT Scan Images
An Intelligent Computational Model with Dynamic Mode Decomposition and Attention Features for COVID-19 Detection from CT Scan Images Open
Coronavirus (COVID-19), an air-borne disease, has affected the lifestyle of people all around the world. The World Health Organization (WHO) classified the disease as a pandemic due to its rapid spread of infection. Tracing patients infect…
View article: SSH-DAuth: secret sharing based decentralized OAuth using decentralized identifier
SSH-DAuth: secret sharing based decentralized OAuth using decentralized identifier Open
OAuth2.0 is a Single Sign-On approach that helps to authorize users to log into multiple applications without re-entering the credentials. Here, the OAuth service provider controls the central repository where data is stored, which may lea…
View article: A novel neural network model with distributed evolutionary approach for big data classification
A novel neural network model with distributed evolutionary approach for big data classification Open
The considerable improvement of technology produced for various applications has resulted in a growth in data sizes, such as healthcare data, which is renowned for having a large number of variables and data samples. Artificial neural netw…
View article: An improved entropy function for the intuitionistic fuzzy sets with application to cloud vendor selection
An improved entropy function for the intuitionistic fuzzy sets with application to cloud vendor selection Open
This study proposes a novel entropy function for the intuitionistic fuzzy sets to improve the existing fuzzy entropy measure. We introduce an attitude-based entropy measure by methodically calculating the experts' attitude values through v…
View article: Fermatean Fuzzy-Based Personalized Prioritization of Barriers to IoT Adoption within the Clean Energy Context
Fermatean Fuzzy-Based Personalized Prioritization of Barriers to IoT Adoption within the Clean Energy Context Open
Globally, industries are focusing on green habits, with world leaders demanding net zero carbon; clean energy is considered an attractive and viable option. The Internet of things (IoT) is an emerging technology with potential opportunitie…
View article: A Novel Integrated q-Rung Fuzzy Framework for Biomass Location Selection with No Apriori Weight Choices
A Novel Integrated q-Rung Fuzzy Framework for Biomass Location Selection with No Apriori Weight Choices Open
Biomass is a promising form of clean energy that could be utilized worldwide for huge household demand. As the world is constantly fighting climate change and carbon emissions, the adoption of biofuels for households minimizes the ill effe…
View article: A New Approach to the Viable Ranking of Zero-Carbon Construction Materials with Generalized Fuzzy Information
A New Approach to the Viable Ranking of Zero-Carbon Construction Materials with Generalized Fuzzy Information Open
This paper aims to put forward an integrated decision approach, with generalized fuzzy information for the viable selection of zero- and low-carbon materials for construction. In countries such as India, the construction sector accounts fo…
View article: A New Interactive Decision Approach with Probabilistic Linguistic Data: An Application in the Academic Sector
A New Interactive Decision Approach with Probabilistic Linguistic Data: An Application in the Academic Sector Open
As an innovative generalization to a linguistic term set, the probabilistic variant is gaining abundant attraction in the decision process. However, earlier studies with this variant for decision-making have not adequately explored hesitat…
View article: An Integrated Variance-COPRAS Approach with Nonlinear Fuzzy Data for Ranking Barriers Affecting Sustainable Operations
An Integrated Variance-COPRAS Approach with Nonlinear Fuzzy Data for Ranking Barriers Affecting Sustainable Operations Open
Sustainability is becoming the core theme of every organization to protect the planet from the drastic effects of climate change. Many organizations have drastically changed their practices to encourage green habits for sustainable operati…
View article: A Bibliometric Review on Decision Approaches for Clean Energy Systems under Uncertainty
A Bibliometric Review on Decision Approaches for Clean Energy Systems under Uncertainty Open
This paper aims to provide a bibliometric review on the diverse decision approaches in uncertain contexts for clean energy system (CES) assessment. A total of 126 publications are analyzed. Previous reviews on CES have discussed several re…
View article: An Integrated Single-Valued Neutrosophic Combined Compromise Solution Methodology for Renewable Energy Resource Selection Problem
An Integrated Single-Valued Neutrosophic Combined Compromise Solution Methodology for Renewable Energy Resource Selection Problem Open
Optimal renewable energy source (RES) selection needs a strategic decision for reducing environmental pollutions, use of conventional resources, and improving economic development. In the process of RESs evaluation, several aspects like en…
View article: An integrated decision-making COPRAS approach to probabilistic hesitant fuzzy set information
An integrated decision-making COPRAS approach to probabilistic hesitant fuzzy set information Open
The paper aims to present an integrated approach to solve the decision-making problem under the probabilistic hesitant fuzzy information (PHFI) features, which is an extension of the hesitant fuzzy set. The considered PHFI not only allows …
View article: A Hesitant Fuzzy Combined Compromise Solution Framework-Based on Discrimination Measure for Ranking Sustainable Third-Party Reverse Logistic Providers
A Hesitant Fuzzy Combined Compromise Solution Framework-Based on Discrimination Measure for Ranking Sustainable Third-Party Reverse Logistic Providers Open
Customers’ pressure, social responsibility, and government regulations have motivated the enterprises to consider the reverse logistics (RL) in their operations. Recently, companies frequently outsource their RL practices to third-party re…
View article: A Fuzzy Gain-Based Dynamic Ant Colony Optimization for Path Planning in Dynamic Environments
A Fuzzy Gain-Based Dynamic Ant Colony Optimization for Path Planning in Dynamic Environments Open
Path planning can be perceived as a combination of searching and executing the optimal path between the start and destination locations. Deliberative planning capabilities are essential for the motion of autonomous unmanned vehicles in rea…
View article: An Integrated Decision Approach with Probabilistic Linguistic Information for Test Case Prioritization
An Integrated Decision Approach with Probabilistic Linguistic Information for Test Case Prioritization Open
This paper focuses on an exciting and essential problem in software companies. The software life cycle includes testing software, which is often time-consuming, and is a critical phase in the software development process. To reduce time sp…
View article: Hesitant Fuzzy SWARA-Complex Proportional Assessment Approach for Sustainable Supplier Selection (HF-SWARA-COPRAS)
Hesitant Fuzzy SWARA-Complex Proportional Assessment Approach for Sustainable Supplier Selection (HF-SWARA-COPRAS) Open
The selection of sustainable supplier is an extremely important for sustainable supply chain management (SSCM). The assessment process of sustainable supplier selection is a complicated task for decision experts due to involvement of sever…
View article: A Group Decision Framework for Renewable Energy Source Selection under Interval-Valued Probabilistic linguistic Term Set
A Group Decision Framework for Renewable Energy Source Selection under Interval-Valued Probabilistic linguistic Term Set Open
In recent years, the assessment of desirable renewable energy alternative has been an extremely important concern that could change the environment and economic growth. To tackle the circumstances, some authors have paid attention to selec…