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    Article

    The effect of COVID-19 pandemic on uncertain supply chain model with risk and visibility via expected value and chance constraint techniques

    In this paper, we made an investigation about an uncertain interval supply chain network model with risk and visibility (UISCNMwRV). We consider the available budget for supply chain visibility, production cap...

    Palash Sahoo, Dipak Kumar Jana, Sutapa Pramanik, Goutam Panigrahi in Soft Computing (2023)

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    Book and Conference Proceedings

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    Chapter and Conference Paper

    Optimization of Palm Oil Mill Effluent (POME) Solubilization Using Linguistic Fuzzy Logic and Machine Learning Techniques

    The continuous hike in the price of the edible vegetable oil has directly impacted upon the price growth of the palm oil. In this palm oil production, Indonesia and Malaysia are in top leading position at pres...

    Zuzana Jankova, Petr Dostal in Applied Mathematics and Computational Inte… (2023)

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    Article

    Implement an uncertain vector approach to solve entropy-based four-dimensional transportation problems with discounted costs

    In this research paper, using uncertainty theory we introduced and developed entropy-based uncertain four-dimensional transportation problem with fixed charges, discounted costs, and vehicle costs. In this tra...

    Palash Sahoo, Dipak Kumar Jana in International Journal of Machine Learning … (2023)

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    Chapter and Conference Paper

    A Decision-Making Framework for Green Supplier Selection Using FAHP and Taguchi Quality Loss Functions

    to ever-increasing consciousness and considerable pressures from various parties, organizations have compelled to implement the green practices in their daily activities. However, green issues are novel...

    Ashoke Kumar Bera, Dipak Kumar Jana in Proceedings of the Fifth International Con… (2021)

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    Article

    Uncertain four-dimensional multi-objective multi-item transportation models via GP technique

    In this paper, a new type of four-dimensional multi-objective multi-item transportation problem is established using uncertain theory. We formulate and derive the expected value goal programming model and chan...

    Palash Sahoo, Dipak Kumar Jana, Sutapa Pramanik, Goutam Panigrahi in Soft Computing (2020)

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    Article

    Multi-warehouse partial backlogging inventory system with inflation for non-instantaneous deteriorating multi-item under imprecise environment

    In this study, we explored a multi-item inventory model for non-instantaneous deteriorating items under inflation in fuzzy rough environment with multiple warehouse facilities, where one is an owned warehouse ...

    Dipankar Chakraborty, Dipak Kumar Jana, Tapan Kumar Roy in Soft Computing (2020)

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    Article

    Supplier selection using extended IT2 fuzzy TOPSIS and IT2 fuzzy MOORA considering subjective and objective factors

    During recent years, determination of efficient supplier has become a major challenge for improving the organizational efficiency. However, determination of suitable suppliers is always a complex multiple crit...

    Ashoke Kumar Bera, Dipak Kumar Jana, Debamalya Banerjee, Titas Nandy in Soft Computing (2020)

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    Chapter and Conference Paper

    Fractional Order Generalized EOQ Model with Demand-Dependent Unit Purchasing Cost Under Space Constraints

    In the present article, we introduce a fractional order generalized EOQ model with limited storage capacity where demand is inversely related to unit production cost. Here fractional calculus has been utilized...

    Asim Kumar Das, Tapan Kumar Roy in Recent Advances in Intelligent Information… (2020)

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    Chapter and Conference Paper

    Novel Derivations and Application of Complex LR Numbers on Fully Fuzzy Complex Linear System

    In this paper, a fully fuzzy complex system of linear equations of the form \(\tilde{A}\tilde{X}=\tilde{B}\) is presented, where \(\tilde{A}\) is an LR fuzzy complex matrix, \(\tilde{X}\) is an unknown LR fuzzy c...

    Anushree Dutta, Sutapa Pramanik in Recent Advances in Intelligent Information… (2020)

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    Chapter and Conference Paper

    A Comparative Study on PID and Interval Type 2 Fuzzy Logic Controllers in a Polypropylene Chemical Plant in India via Simulation

    Polypropylene (PP) underwent phenomenal growth in production and use throughout the world during the latter half of the 20th century. In this paper, we have developed a comparative revision for simulation mod...

    Dipak Kumar Jana, Sanghamitra Dey in Recent Advances in Intelligent Information… (2020)

  12. Article

    Special issue on “Extensions to type-1 fuzzy logic: theory, algorithms and applications”

    Oscar Castillo, Dipak Kumar Jana in Soft Computing (2020)

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    Chapter and Conference Paper

    Interval Type-2 Fuzzy Logic and Its Application to Profit Maximization Solid Transportation Problem in Mustard Oil Industry

    In this paper, a new design of interval type-2 fuzzy logic systems (IT2FLS) for a profit maximization solid transportation problem is presented. It has been proposed that the antecedent membership function par...

    Palash Sahoo, Dipak Kumar Jana in Recent Advances in Intelligent Information… (2020)

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    Chapter and Conference Paper

    Novel Multi-objective Green Supply Chain Model with \(CO_2\) Emission Cost in Fuzzy Environment via Soft Computing Technique

    In this investigation, a green supply chain (GSC) model has been developed for multi-objective optimization industrial problem. For this purpose, total cost of supply chain and total time including loading and...

    Sukhendu Bera, Dipak Kumar Jana, Kajla Basu in Recent Advances in Intelligent Information… (2020)

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    Chapter and Conference Paper

    Production Dependent Agricultural 3D Transportation Problem with Maximization of Annual Net Profit in Generalized Intuitionistic Fuzzy Environment

    In this paper, we have presented a 3D transportation problem in generalized intuitionistic fuzzy environment in order to maximize the profit. Here, annual net profit as an objective function has been introduce...

    Sarbari Samanta, Dipak Kumar Jana in Recent Advances in Intelligent Information… (2020)

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    Chapter and Conference Paper

    A Group Evaluation Method for Supplier Selection Based on GSCM Practices in an Indian Manufacturing Company

    Due to ever increasing consciousness and considerable environmental pressures from various parties, companies have begun to understand the significance of including green practices into their daily activities....

    Ashoke Kumar Bera, Dipak Kumar Jana in Recent Advances in Intelligent Information… (2020)

  17. No Access

    Chapter and Conference Paper

    Integrated-Optimization of Production, Preventive Maintenance and Spare Parts Inventory of Continuous Operating Series Systems

    The abstract should summarize the contents of the paper in short terms, i.e. 150-This paper introduces an integrated-optimization model of production, preventive maintenance (PM) and spare parts inventory in o...

    Debasis Das Adhikary, Dipak Kumar Jana in Recent Advances in Intelligent Information… (2020)

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    Article

    Interval type-2 fuzzy logic and its application to occupational safety risk performance in industries

    In this paper, we have developed an interval type-2 fuzzy logic controller  (T2FLC) approach for assessment of the risks that workers expose to at construction sites. Using this novel approach, past accident d...

    Dipak Kumar Jana, Sutapa Pramanik, Palash Sahoo, Anupam Mukherjee in Soft Computing (2019)

  19. Article

    Open Access

    Expectations of the reductions for type-2 trapezoidal fuzzy variables and its application to a multi-objective solid transportation problem via goal programming technique

    In this paper, based on the concepts of credibility measure and expectation theory, we derive the expectation formulae for the three reductions of a type-2 trapezoidal fuzzy variable (T2TrFV), which are attain...

    Anushree Dutta, Dipak Kumar Jana in Journal of Uncertainty Analysis and Applications (2017)

  20. Article

    Open Access

    A three-layer supply chain integrated production-inventory model under permissible delay in payments in uncertain environments

    In this paper, an integrated production-inventory model is presented for a supplier, manufacturer, and retailer supply chain under conditionally permissible delay in payments in uncertain environments. The sup...

    Dipak Kumar Jana, Kalipada Maity in Journal of Uncertainty Analysis and Applic… (2013)