[Publications] [Honors] [Professional Service] [Research Interests]
I am a post-doctoral fellow in the Department of Industrial Engineering, Pusan National University. I received the B.Sc. (Hons.) degree from Maharaja Bir Bikram College, Agartala, India, and the M.Sc. and Ph.D. degree from the National Institute of Technology Agartala, India, both in Mathematics.
Selected publications
- Medical relief shelter location problem with patient severity under a limited relief budget
Jeongmin Gu, Yanjie Zhou, Amrit Das, Ilkyeong Moon, Gyu M. Lee
Computers & Industrial Engineering, doi.org/10.1016/j.cie.2018.03.027 - A gamma type-2 defuzzification method for solving a solid transportation problem considering carbon emission
Dipanjana Sengupta, Amrit Das, Uttam Kumar Bera Applied Intelligence (Accepted for publication).
- Defuzzification and application of trapezoidal type-2 fuzzy variables to green solid transportation problem
Amrit Das, Uttam Kumar Bera, Manoranjan Maiti
Soft Computing, 22 (7), 2275-2297, 2018. - A Profit Maximizing Solid Transportation Model Under a Rough Interval Approach.
Amrit Das, Uttam Kumar Bera, Manoranjan Maiti
IEEE Transactions on Fuzzy Systems 25 (3), 485-498, 2016. - Defuzzification of trapezoidal type-2 fuzzy variables and its application to solid transportation problem
Amrit Das, Uttam Kumar Bera, Manoranjan Maiti
Journal of Intelligent and Fuzzy Systems 30 (4), 2431-2445, 2016. - A breakable multi-item multi stage solid transportation problem under budget with Gaussian type-2 fuzzy parameters
Amrit Das, Uttam Kumar Bera, Manoranjan Maiti
Applied Intelligence 45 (3), 923-951, 2016. - A solid transportation problem with mixed constraint in different environment
Amrit Das, Uttam Kumar Bera, Barun Das
Journal of Applied Analysis and Computation 6 (1), 179-195, 2016. - Profit maximization solid transportation problem with trapezoidal interval type-2 fuzzy numbers
Bimal Sinha, Amrit Das, Uttam Kumar Bera International Journal of Applied and Computational Mathematics 2 (1), 41-56, 2016.
Selected conference publications
- A Bi-Objective Solid Transportation Model under Uncertain Environment
Amrit Das, Uttam Kumar Bera
Facets of Uncertainties and Applications, Vol. 125, 261-275, ICFUA 2013, Kolkata, India. - Reduction method of zigzag type-2 uncertain variable and its application in two stage STP
Dipanjana Sengupta, Uttam Kumar Bera, Anirban Datta, Amrit Das,
139-143, DOI: 10.1109/ISCBI.2017.8053561, ISCBI 2017, IEEE conference publication Dubai. - Defuzzication method of type-2 gamma fuzzy variables and its application to transportation problem
Akash Singh, Dipanjana Sengupta, Uttam Kumar Bera, Anirban Datta, Amrit Das,
144-149, DOI: 10.1109/ISCBI.2017.8053562, ISCBI 2017, IEEE conference publication Dubai.
Communicated papers
- An evolutionary approach to solve multi objective solid transportation model for demand choice in uncertain environment
Amrit Das, Yanjie Zhou, Uttam Kumar Bera, Gyu M. Lee
IEEE Transactions on Fuzzy Systems (Under review). - A solid transportation problem in uncertain environment involving type-2 fuzzy variable
Amrit Das, Uttam Kumar Bera, Manoranjan Maiti
Neural Computing and Applications (Under review).
Honors
- The Best Paper Award of the Second Global Conference on Theory and Applications of OR/OM for Sustainability (2017)
- Institute fellowship during PhD period (2013-2016).
Teaching Experience
- NIT Agartala, India, Engineering Mathematics-I (B. Tech), 2013-2015 (during Ph.D. period).
- ICFAI University Tripura, India, Probability & Statistics (M.Sc. Math), January-May, 2017, (Guest lecturer).
Professional Service
Journal Reviwer:- IEEE Transactions on Fuzzy Systems.
- International Journal of Logistics Systems and Management.
- International Journal of Industrial Engineering: Theory, Applications and Practice.
- International Journal of Mathematics in Operational Research.
Research Interests
- My research interest is mainly based on logistics model under different uncertainty.
- To develop new model considering of new factors based on real life situation and to solve them using different type of soft computing techniques and optimization algorithm.
- To develop some theory to handle different type of uncertainty and their crisp conversion methods.
- To use different advanced techniques like intelligent transportation system (ITS) in logistic modelling to reduce the environment pollution.
- To make the transportation system eco-friendly by introducing some new advanced technology.
- Semi-conductor industry and their mathematical modelling.
- Mathematical modelling of humanitarian logistics and disaster management and their solution approch.