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Decision Science: Optimization

Decision Science, with a focus on Optimization, is the discipline of applying mathematical, computational, and analytical methods to make the best possible decisions under given constraints. It integrates operations research, applied mathematics, and data-driven modeling to identify solutions that maximize efficiency, minimize cost, and improve overall system performance.

At the Academy of Technology (AOT), research in optimization addresses complex, real-world problems across engineering, business, and societal domains. Faculty and students work on linear and nonlinear programming, integer and combinatorial optimization, multi-objective optimization, and metaheuristic approaches such as genetic algorithms, simulated annealing, and particle swarm optimization. The aim is to develop models and algorithms capable of handling large-scale, dynamic, and uncertain environments. Applications of optimization research at AOT are diverse. In manufacturing, optimization techniques are used for production scheduling, resource allocation, and process improvement. In transportation and logistics, route optimization reduces travel time and fuel consumption. In energy systems, optimization supports grid management, renewable energy integration, and load balancing. Healthcare applications include optimizing patient scheduling, treatment planning, and hospital resource allocation. AOT places special emphasis on decision-making under uncertainty, incorporating probabilistic models and robust optimization techniques to ensure reliable outcomes even in volatile conditions. The research also explores hybrid approaches that combine optimization with machine learning, enabling adaptive decision-making in complex systems like supply chains, autonomous vehicles, and smart grids.

Students and researchers at AOT benefit from advanced optimization software, high-performance computing facilities, and real-world case studies from industry collaborations. This hands-on experience ensures graduates are well-equipped to tackle decision-making challenges in various professional settings. Looking ahead, AOT aims to advance research in real-time optimization, AI-integrated decision systems, and sustainable optimization frameworks, contributing to smarter, faster, and more efficient solutions for industries and communities.

Researchers:

  • Dr. Avishek Chakraborty (Engineering Science & Humanities Department)
  • Mr. Subhashis Das (CSE Department)

Projects:

  • Studies on Various Decision Making Problems under Different Imprecise Environments
  • Studies on Various Optimization Problems under Different Imprecise Environments
  • Studies on Various Machine Learning Based Problems under Different Imprecise Environments
  • Applying Skyline Operator and Taxicab Geometry to Identify Optimal Locations for Establishing Business Properties

Problem Description: Dealing with vague information is a challenging and hard task in practical life as uncertainty is inherently involved in maximum numbers of problems in our real life. Till now several researchers have used triangular, trapezoidal symmetric linear functions to describe fuzzy set (FS), intuitionistic fuzzy set (IFS), neutrosophic set (NS) although many of our real life problems are of nonlinear type. Here, an attempt is made to extend several existing results of FS, IFS and NS theory by considering symmetry, asymmetry, dependency and non-linearity etc. of the membership function. Moreover, different extended results, methods and techniques have been successfully applied to various decision making problems like MCDM, MCGDM, under different uncertain scenarios.

Focus of Research:

  • To construct and study different generalized forms of FS, IFS, NS and its classification based on symmetry, asymmetry, linearity, non-linearity etc.
  • To establish ranking and defuzzification skills for developed FS, IFS, NS using new techniques and deploy the method for the conversion of FN into crisp numbers.
  • To establish ranking and de-neutrosification skill for the developed FS, IFS, NS using various techniques and utilize the method in different decision making (MADM/MCDM/MCGDM,) problems and compare the result with other methods.

Publications:

  • T.Chatterjee, S. Mondal, A.Chakraborty, A New MCGDM Technique to Detect Best Solar Panel Installation Provider using Hybrid Aggregation Operator under Triangular Neutrosophic Arena, International Journal of Applied and Computational Mathematics, (ESCI), Vol- 11(20), 2025. https://10.1007/s40819-024-01811-8
  • A. Barman,  A. Chakraborty, S. Alam, Unlocking the Potential of Battery Electrical Vehicles in West Bengal: An Effective Action Selection applying Multi-Criteria Group Decision Making Framework under Cylindrical Neutrosophic Arena, Yugoslav Journal of Operations Research, 2025. https://10.2298/YJOR240415023B
  • N. Singh, A. Chakraborty, S. Paul, S. Bhattacharyya, S. Banerjee, A Pentagonal Neutrosophic TODIM Approach for Multi Criteria Decision-Making in Digital Banking Chatbot Assessment, International Research Journal of Multidisciplinary Scope (IRJMS), (Scopus), Vol-6(2), pp: 600-613, 2025. https://10.47857/irjms.2024.v06i02.03108
  • T.S Haque, A. Chakraborty, S. Alam, E-Learning App. Selection Multi-Criteria Group Decision Making Problem using Einstein Operator in Linguistic Trapezoidal Neutrosophic Environment, Knowledge and Information Systems, Springer, SCIE, I.F- 2.6, Vol – 67, pp: 2481–2519, 2025. https:// 10.1007/s10115-024-02265-6 
  • B. Banik, A. Chakraborty, S. Alam, Multi-method approach for new vehicle purchasing problem through MCGDM technique under cylindrical neutrosophic environment, Soft Computing, (SCIE), 2024. https:// 10.1007/s00500-023-09520-y
  • B. Banik, A. Chakraborty, S. Alam, Analysis of Economic Setback of Different Countries Due to COVID-19 Surge by Advanced Multi MOORA Strategy Under Pentagonal Neutrosophic Realm, Process Integration and Optimization for Sustainability, Springer, Vol – 8, pp: 975–991, 2024. https://10.1007/s41660-024-00402-w
  • A. Chakraborty, T.S Haque, S. Alam, Travel-Tourism-Related Advanced TOPSIS MCGDM Model in Spherical Linguistic Environment, Journal of Uncertain Systems (ESCI/SCOPUS), World Scientific, Vol – 8(1), 2024. http://dx.doi.org/10.1142/S1752890924500193
  • T.S Haque, A. Chakraborty, S. Alam, A New Approach to Solve Cloud Service Management Problem in Generalised Spherical Fuzzy Environment, Knowledge and Information System; (SCIE), Springer, Vol – 65, pp: 3695–3724, 2023. https:// 10.1007/s10115-023-01873-y
  • B. Banik, S. Alam, A. Chakraborty, Comparative Study between GRA and MEREC Technique on an Agricultural Based MCGDM Problem in Pentagonal Neutrosophic Environment, International Journal of Environmental Science and Technology (SCIE), Vol – 20, pp: 13091–13106, 2023. https://  10.1007/s13762-023-04768-1 
  • T.S Haque, S. Alam, A. Chakraborty“Selection of most effective COVID-19 virus protector using a novel MCGDM technique under linguistic generalised spherical fuzzy environment”, Computational and Applied Mathematics (SCI), Vol- 41, pp: 84, 2022. https://10.1007/s40314-022-01776-8
  • A. Chakraborty, A remark on COVID-19: Perturbation dynamics resulting chaos to stable with seasonality transmission, Chaos, Solitons & Fractals, (SCI), Elsevier, Vol- 156,111831,ISSN 0960-0779, 2022. https://10.1016/j.chaos.2022.111831
  • A. Chakraborty, S.P Mondal, S. Alam, D. Pamucar, D. Marikovic, Parametric Interval Valued Pythagorean Number, De-Pythagorean Value and its Application in Networking Problem and Multi Criteria Decision Making Problem, Discrete Dynamics in Nature and Society, Hindwai, Vol-2022, Article ID 7369045, 2022. https://doi.org/10.1155/2022/7369045 
  • A. Chakraborty, B. Banik, S. Salahshour, S. Broumi, Graded Mean Integral Distance Measure and VIKOR Strategy Based MCDM Skill in Trapezoidal Neutrosophic Number, International Journal of Neutrosophic Science (SCOPUS), Vol-18(2), pp: 210-226, 2022. https://  10.54216/IJNS.180205
  • N. Singh, A. Chakraborty, S. D  Biswas, M. Majumdar, Digital Banking Chat-bots related MCDM Problem by TODIM Strategy in Pentagonal Neutrosophic Arena, Journal of Neutrosophic and Fuzzy Systems, Vol. 4(2), PP. 26-41, 2022. https:// 10.54216/JNFS.040202
  • T. S Haque, A. Chakraborty, S. P Mondal and S. Alam, A Novel Logarithmic Operational Law and Aggregation Operators for Trapezoidal Neutrosophic Number And MCGDM Skill to Determine Most Harmful Virus, Applied Intelligence, Vol- 52, pp: “4398–4417, 2021. https:// 10.1007/s10489-021-02583-0
  • T. S Haque, A. Chakraborty, S.P Mondal and S. Alam, New Exponential Operational Law for Trapezoidal Neutrosophic Number and Pollution in Megacities related MCGDM Problem, Journal of Ambient Intelligence and Humanized Computing, Springer, (SCI), Vol – 13, pp: 5591–5608, 2021. https://doi.org/10.1007/s12652-021-03223-8
  • A. Chakraborty, S. Salahshour, T. Allahviranloo, A New Technique to Solve Transportation Problem Using De-Pythagorean Value in Generalized Interval Valued Pythagorean Environment, International Journal of Fuzzy System Application, (SCOPUS), Vol-10 (4), Article- 4, pp: 57-78, 2021. https://   10.4018/IJFSA.2021100104 
  • T.S Haque, A. Chakraborty, H. Alrabaiah, S. Alam, Multiattribute decision-making by logarithmic operational laws in interval neutrosophic environments, Granular Computing, Vol – 7, pp: 837–860, 2021. https://10.1007/s41066-021-00299-7 
  • A. Chakraborty, S.P Mondal, A. Mahata and S. Alam, Cylindrical Neutrosophic Single- Valued Number and its Application in Networking problem, Multi Criterion Decision Making Problem and Graph Theory, CAAI Transactions on Intelligence Technology, (SCOPUS),Vol-5(2), pp: 68-77, 2020. https://doi.org/10.1049/trit.2019.0083
  • A. Chakraborty, B. Banik, S.P Mondal and S. Alam, Arithmetic and Geometric Operators of Pentagonal Neutrosophic Number and its Application in Mobile Communication Based MCGDM Problem, Neutrosophic Sets and System (ESCI/SCOPUS), Vol-32, pp: 61-79, 2020. https://fs.unm.edu/NSS/ArithmeticandGeometricOperators5.pdf
  • A. Chakraborty, Application of Pentagonal Neutrosophic Number in Shortest Path Problem, International Journal of Neutrosophic Science (IJNS), Vol-3(1), pp: 28-35, 2020. https://10.54216/IJNS.030104
  • A. Chakraborty, A New Score Function of Pentagonal Neutrosophic Number and its Application in Networking Problem, International Journal of Neutrosophic Science, Vol-1(1), pp: 35-46, 2020. https://10.54216/IJNS.010102 
  • N. Singh, A. Chakraborty, S.D Biswas, M. Majumdar, Impact of Social Media in Banking Sector under Triangular Neutrosophic Environment Using MCGDM Technique, Neutrosophic Sets and System, (SCOPUS), Vol-35, pp: 153-176, 2020. https://digitalrepository.unm.edu/nss_journal/vol35/iss1/9
  • N. Singh, A. Chakraborty, S.D Biswas, M. Majumdar, A Study of Social Media linked MCGDM Skill under Pentagonal Neutrosophic Environment in the Banking Industry”, Neutrosophic Sets and System, (SCOPUS), Vol-35, pp: 119-141,2020.  gonal Neutrosophic Environment in the Banking Industry.” Neutrosophic Sets and Systems, Vol. 35, 1, 2020. https://digitalrepository.unm.edu/nss_journal/vol35/iss1/7
  • A. Chakraborty, S.P Mondal, S. Alam, A. Ahmadian, N. Senu, D. De and S. Salahshour, Disjunctive Representation of Triangular Bipolar Neutrosophic Numbers, De-Bipolarization Technique and Application in Multi-Criteria Decision-Making Problems, Symmetry (SCI), Vol-11(7), pp: 932, 2019. https://doi.org/10.3390/sym11070932
  • A. Chakraborty, S. Broumi, P. K Singh, Some properties of Pentagonal Neutrosophic Numbers and its Applications in Transportation Problem Environment, Neutrosophic Sets and Systems, (ESCI/SCOPUS), Vol-28, pp. 200-215, 2019.  https://10.5281/zenodo.3382542
  • A. Chakraborty, S. Mondal, S. Broumi, De-Neutrosophication Technique of Pentagonal Neutrosophic Number and Application in Minimal Spanning Tree, Neutrosophic Sets and Systems, (ESCI), Vol – 29, pp: 1-18, 2019. https://10.5281/zenodo.3514383
  • A. Mahata, S.P Mondal, S. Alam , A. Chakraborty, A. Goswami, S. Dey, Mathematical model for diabetes in fuzzy environment and stability analysis, Journal of intelligent and Fuzzy System (SCI),Vol-36 (3), pp: 2923-2932, I.F – 1.85, 2019. https://doi.org/10.3233/JIFS-171571
  • A. Chakraborty, S.P Mondal, A. Ahmadian, N. Senu, S. Alam and S. Salahshour, Different Forms of Triangular Neutrosophic Numbers, De-Neutrosophication Techniques, and their Applications, Symmetry (SCI), Vol-10, pp: 327, 2018.  https://10.3390/sym10080327

Book Chapters:

  • A. Chakraborty, Minimal Spanning Tree in Cylindrical Single-Valued Neutrosophic Arena, Neutrosophic Graph Theory and Algorithms, (SCOPUS), Chapter-9; ISBN13:9781799813132, IGI Global,  2020. https:// 10.4018/978-1-7998-1313-2.ch009
  • A. Chakraborty, Triangular Bipolar Neutrosophic Based Transportation Problem, Neutrosophic Theories in Communication, Management and Information Technology, Nova Science Publisher, (SCOPUS), Chapter-14, ISBN: 978-1-53617-485-4, pp. 207-225, 2020.
  • T.S Haque, A. Chakraborty, R. Mondal, S. Alam, Trapezoidal Pythagorean Fuzzy Numbers and its Application in College Selection MCGDM Problem, Book: Decision-making and Operations Research, Springer, Cham, 2023. https:// 10.1007/978-3-031-35668-1_16

Problem Description:  Dealing with vague information is a challenging and hard task in practical life as uncertainty is inherently involved in maximum numbers of problems in our real life. Till now maximum researchers have used triangular, trapezoidal symmetric linear functions to describe fuzzy set (FS), intuitionistic fuzzy set (IFS), neutrosophic set (NS).  Here, an attempt is made to extend several existing results of FS, IFS and NS theory by considering symmetry, asymmetry, dependency and non-linearity etc. of the membership function. Moreover, different extended results, methods and techniques have been successfully applied to various optimization problems like Inventory Control, Supply Chain management, graph theory etc. under different uncertain scenarios.

Focus of Research:

  • To construct and study different generalized forms of FS, IFS, NS and its classification based on symmetry, asymmetry, linearity, non-linearity etc.
  • To establish ranking/defuzzification skills for developed FS, IFS, NS using new techniques and deploy the method for the conversion of FN into crisp numbers.
  • To establish ranking/de-neutrosification skill for the developed FS, IFS, NS using various techniques and utilize the method in different optimization problems and compare the result with other methods.

Publications:

  • B. Banik, A. Chakraborty, S. Alam, Linear programming Based Extended COPRAS Technique for the Highway Project Planning Oriented MCGDM Problem in Cylindrical Neutrosophic Domain, Operations Research Forum, Vol- 6, pp. 84, SCOPUS, 2025.  https:// 10.1007/s43069-025-00481-6
  • P. Manna, S. Pal, A. Chakraborty, A.Shaw, Impact of Preservation Technology and Expiry Dates on EPQ Models and Partial Backlogging in Uncertain Environment, Accepted in the Journal Operations Research Forum, SCOPUS, 2025.
  • S. Pal, G. Mahapatra, A. Chakraborty A case study of the impact of carbon emissions and inflation on nonlinear dense neutrosophic fuzzy inventory system of varying demand with delayed deterioration, Rairo Operation Research, Vol. 59, No. 1, pp. 193-218, 2025.  https://doi.org/10.1051/ro/2024078
  • A. Barman, V. Shukla, A. Chakraborty, S. Alam, Multi-Objective Optimization based decision-making process using Dombi Logarithmic aggregation operator in CNN environment and its application to optimally select suitable greenhouse site for tomato crops, Rairo Operation Research, Vol- 59, pp. 877–906, 2025. https://doi.org/10.1051/ro/2024193
  • W. Khatun, S. Pal, A. Chakraborty, A. Shaw, A Novel Technique to Detect an Optimal Two Layer Supply Chain Model for Imperfect items under Various Neutrosophic Environment, International Journal of Applied and Computational Mathematics, Vol. 10, article no. 121,  pp. 121, 2024. https://doi.org/10.1007/s40819-024-01748-y
  • A. Chakraborty, S. Pal, Non-Linear Interval Valued IFN & Intuitification Technique for an EPQ Model with Optimal Investment on Defective Items under Learning, Engineering Review, Vol. 44 (4), pp. 160-182, 2024. https://doi.org/10.30765/er.2563
  • B. Banik, A. Chakraborty, S. Alam, A Novel Integrated Neutrosophic Cosine Operator Based Linear Programming ANP-EDAS MCGDM Strategy to Select Anti-Pegasus Software, International Journal of Information Technology & Decision Making, World Scientific, Vol. 23(04), pp. 1633-1669, 2023. https://10.1142/S0219622023500529
  • S.Maity, A. Chakraborty, S.K.Dey, M.Pal, A study of an EOQ model of green items with the effect of carbon emission under pentagonal intuitionistic dense fuzzy environment, Soft Computing, Springer, Vol. 27, pp. 15033–15055, 2023. https://10.1007/s00500-023-08636-5
  • A. Chakraborty, S. P Mondal, S. Alam, A. Mahata, Different Linear and Non-linear Form of Trapezoidal Neutrosophic Numbers, De-Neutrosophication Techniques and its Application in Time-Cost Optimization Technique, Sequencing Problem, Rairo Operations Research, Vol. 55(2), pp. 97-118, 2021. https://10.1051/ro/2019090
  • S.K Das, A. Chakraborty, A New Approach to Evaluate Linear Programming Problem in Pentagonal Neutrosophic Environment, Complex and Intelligence System, Springer, Vol. 7(1), pp. 101-110, 2021.  https:// 10.1007/s40747-020-00181-0
  • A. Chakraborty,  S. Maity,  S. Jain, S.P Mondal and S. Alam, Hexagonal Fuzzy Number and its Distinctive Representation, Ranking, Defuzzification Technique and Application in Production Inventory Management Problem, Granular Computing, Springer, (SCOPUS), Vol. 6 (3), pp. 507–521, 2021. https://10.1007/s41066-020-00212-8
  • A. Chakraborty, A job-sequencing problem using modified score function in PNN environment, International Journal of Hybrid Intelligence, InderScience, Vol. 2(1), 2021. https:// 10.1504/IJHI.2021.10040151
  • A. Chakraborty, S. Pal, S.P Mondal, S.Alam, Non Linear Pentagonal Intuitionistic Fuzzy Number and its Distinctive Representation, De-intuitification Technique and Application in Learning & Forgetting Based Production Inventory Management Problem, Complex and Intelligence System, Springer, Vol. 8, pp. 1307–1322, 2021. https:// 10.1007/s40747-021-00574-9
  • A. Chakraborty, S. Pal, S.P Mondal and S. Alam, De-i-fuzzification of Linear Interval-Valued Intuitionistic Fuzzy Number and its Application in Operation Research Arena, International Journal of Operation Research (SCOPUS), Vol. 47(2), pp.  143-172, 2020.  https://doi.org/10.1504/IJOR.2023.131494
  • S. Pal, A. Chakraborty, Triangular Neutrosophic Based Production reliability model of deteriorating item with ramp type demand under shortages and time discounting, Neutrosophic Sets and System, (SCOPUS), Vol. 35, pp. 347-367, 2020. https://10.5281/zenodo.3951684
  • S. Maity, A. Chakraborty, S.K De, S.P Mondal & S. Alam, A comprehensive study of a backlogging EOQ model with nonlinear heptagonal dense fuzzy environment, Rairo Operations Research, Vol. 54(1), pp. 267-286, 2020. https:// 10.1051/ro/2018114
  • N.A Khan, O.A Razzak, A. Chakraborty, S. P Mondal, S. Alam , Measures of Linear and Nonlinear Interval Valued Hexagonal Fuzzy Number: Linear and Nonlinear Interval Valued Hexagonal Fuzzy Number, International Journal Of Fuzzy System Application (SCOPUS), Vol. 9(4), article 2, IGI Global, pp.  21-60, 2020.  https:// 10.4018/IJFSA.2020100102
  • A. Chakraborty, S.P Mondal, A. Ahmadian, N. Senu, D. De, S. Alam and S. Salahshour, The Pentagonal Fuzzy Number: Its Different Representations, Properties, Ranking, Defuzzification and Application in Game Problem, Symmetry, Vol. 11(2), 248, 2019. https://10.3390/sym11020248
  • T.S Haque, A. Chakraborty, S. P Mondal and S. Alam, A New Approach to Solve Multi-Criteria Group Decision Making Problems by Exponential Operational Law in Generalised Spherical Fuzzy Environment, CAAI Transactions on Intelligence Technology, (SCOPUS), Vol. 5(2), pp.  106-114, 2020. https://doi.org/10.1049/trit.2019.0078

Book Chapters:

  • S. Pal, A. Chakraborty, An EOQ Model with Price and Stock Dependent Demand Including Trade Credit using De-intuitification Technique under Triangular Intuitionistic Fuzzy Environment, Fuzzy Optimization, Book: Decision-making and Operations Research, Springer, Cham., (SCOPUS), 2023.  https://: 10.1007/978-3-031-35668-1_28
  • A. Chakraborty, B. Banik, S. Alam, First Order Non Homogeneous Ordinary Differential Equation with Initial Value Condition under Pentagonal Neutrosophic Number Environment, International Book Chapter “Data-Driven Modelling with Fuzzy Sets and their Applications to Knowledge Management” (Taylor & Francis Group Ltd), (SCOPUS), 2024.  https:// 10.1201/9781003487104-2 

Problem Description:  Dealing with vague information is a challenging and hard task in practical life as uncertainty is inherently involved in maximum numbers of problems in our real life. Till now several researchers have used triangular, trapezoidal symmetric linear functions to describe fuzzy set (FS), intuitionistic fuzzy set (IFS), neutrosophic set (NS) although many of our real life problems are of nonlinear type. Here, an attempt is made to extend several existing results of FS, IFS and NS theory by considering symmetry, asymmetry, dependency and non-linearity etc. of the membership function. Moreover, different extended results, methods and techniques have been successfully applied to various decision making problems like MCDM, MCGDM, under different uncertain scenarios.

Focus of Research:

  • To construct and study different generalized forms of FS, IFS, NS and its classification based on symmetry, asymmetry, linearity, non-linearity etc.
  • To establish ranking and defuzzification skills for developed FS, IFS, NS using new techniques and deploy the method for the conversion of FN into crisp numbers.
  • To establish ranking and de-neutrosification skill for the developed FS, IFS, NS using various techniques and utilize the method in different decision making (MADM/MCDM/MCGDM,) problems and compare the result with other methods.

Publications:

  • S.K. Singh, S. Banerjee, A. Chakraborty, A. Bandyopadhyay, Classification of Melanoma Skin Cancer Using Inception-ResNet, Frontiers of ICT in Healthcare. Lecture Notes in Networks and Systems, Vol – 519, Springer, Singapore, 2023.  https://doi.org/10.1007/978-981-19-5191-6_6
  • A. Chakraborty, Bellman-Ford and Floyd-Warshall Algorithm Based Shortest Path Problem in Pentagonal Neutrosophic Environment, Accepted in the Journal Neutrosophic Sets and Systems,2025.
  • A. Banerjee, K. Mondal, A. Chakraborty, A. Das, R. Bag, A Neighborhood Impact Driven K-Medoid Clustering and Fuzzy Logic Blended Approach for High Density Impulse Noise Detection and Removal, Traitement du Signal, Vol. 39(6), pp. 1737-1749, 2022.  http://dx.doi.org/10.18280/ts.390532
  • A. Chakraborty, S.P Mondal, S. Alam, A. Dey, Classification of Trapezoidal Bipolar Neutrosophic Numbers, De-Bipolarization and Implementation in Cloud Service Based MCGDM Problem, Complex and Intelligence System, Springer, Vol. 7(1), pp. 145-161, 2021. https://10.1007/s40747-020-00170-3
  • S. Banerjee, S. Singh, A. Chakraborty, S. Basu, A.Das, R. Bag, Diagnosis of Melanoma Lesion Using Neutrosophic and Deep Learning, Traitement du Signal, Vol. 38(5), pp. 1327-1338, 2021. https://10.18280/ts.380507
  • S. Banerjee, S. Singh, A. Chakraborty, A.Das, R. Bag, Melanoma diagnosis using deep learning and fuzzy logic, Diagonostics, MDPI, Vol. 10(8), pp.  577, 2020. https:// 10.3390/diagnostics10080577

Book Chapters:

  • K. Mondal, S. Chatterjee, A. Chakraborty, S. Samanta, S. Mondal, Applying Encryption Algorithm on Text Steganography Based On Number System, Computational Advancement in Communication Circuit System, Springer Nature Singapore, (SCOPUS), pp. 255-266, 2019. https:// 10.1007/978-981-13-8687-9_23

Problem Description: Choosing optimal locations for establishing business properties in urban areas involves multiple criteria such as cost, accessibility, proximity to customers, and competition. Traditional methods fail to consider multi-criteria decision-making effectively, especially in grid-like city layouts. Thus, this work aims to overcome this issue by filtering non-dominated options based on multiple attributes.

Focus of Research:

  • Uses Skyline Operators to filter non-dominated (Pareto-optimal) property locations based on multiple criteria.
  • Provides a decision-support tool to help businesses choose the most suitable property locations efficiently.

Publications:

  • Ghosh, L.J., Goto, T., Roy, S., Das, S., Sen, M., Ghosh, P., Applying Skyline Operator and Taxicab Geometry to Identify Optimal Locations for Establishing Business Properties, Computer Applications in Industry and Engineering,  CAINE 2024, Communications in Computer and Information Science, vol 2242. Springer, Cham, 2025. https://doi.org/10.1007/978-3-031-76273-4_16

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