Weimin Ma
Weimin Ma
School of Economics and Management, Tongji University
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Dual-channel closed-loop supply chain with government consumption-subsidy
W Ma, Z Zhao, H Ke
European Journal of Operational Research 226 (2), 221-227, 2013
Soft fuzzy rough sets and its application in decision making
B Sun, W Ma
Artificial Intelligence Review 41 (1), 67-80, 2014
A fuzzy rough set approach to emergency material demand prediction over two universes
B Sun, W Ma, H Zhao
Applied Mathematical Modelling 37 (10), 7062-7070, 2013
Probabilistic rough set over two universes and rough entropy
W Ma, B Sun
International Journal of Approximate Reasoning 53 (4), 608-619, 2012
Forecasting iron ore import and consumption of China using grey model optimized by particle swarm optimization algorithm
W Ma, X Zhu, M Wang
Resources Policy 38 (4), 613-620, 2013
Fuzzy rough set model on two different universes and its application
B Sun, W Ma
Applied Mathematical Modelling 35 (4), 1798-1809, 2011
Optimization models and a GA-based algorithm for stochastic time-cost trade-off problem
H Ke, W Ma, Y Ni
Applied Mathematics and Computation 215 (1), 308-313, 2009
An approach to decision making based on intuitionistic fuzzy rough sets over two universes
B Sun, W Ma, Q Liu
Journal of the Operational Research Society 64 (7), 1079-1089, 2012
On relationship between probabilistic rough set and Bayesian risk decision over two universes
W Ma, B Sun
International Journal of General Systems 41 (3), 225-245, 2012
Improved particle swarm optimization based approach for bilevel programming problem-an application on supply chain model
W Ma, M Wang, X Zhu
International Journal of Machine Learning and Cybernetics 5 (2), 281-292, 2014
On-line k-truck problem and its competitive algorithms
W Ma, Y Xu, K Wang
Journal of Global Optimization 21 (1), 15-25, 2001
Modeling stochastic project time–cost trade-offs with time-dependent activity durations
H Ke, W Ma, X Chen
Applied Mathematics and Computation 218 (18), 9462-9469, 2012
New fuzzy models for time-cost trade-off problem
H Ke, W Ma, X Gao, W Xu
Fuzzy Optimization and Decision Making 9 (2), 219-231, 2010
Hybrid particle swarm optimization and differential evolution algorithm for bi-level programming problem and its application to pricing and lot-sizing decisions
W Ma, M Wang, X Zhu
Journal of Intelligent Manufacturing, 1-13, 2013
Study on stock price prediction based on BP Neural Network
W Ma, Y Wang, N Dong
Emergency Management and Management Sciences (ICEMMS), 2010 IEEE …, 2010
Solving project scheduling problem with the philosophy of fuzzy random programming
H Ke, W Ma, J Ma
Fuzzy Optimization and Decision Making 11 (3), 269-284, 2012
On the on-line number of snacks problem
W Ma, J You, Y Xu, J Liu, K Wang
Journal of Global Optimization 24 (4), 449-462, 2002
Dominance‐based rough set theory over interval‐valued information systems
B Sun, W Ma, Z Gong
Expert Systems 31 (2), 185-197, 2014
An efficient approximation algorithm for aircraft arrival sequencing and scheduling problem
W Ma, B Xu, M Liu, H Huang
Scheduling for On-line taxi Problem on a real Line and Competitive Algorithms
CL Xin, WM Ma
Machine Learning and Cybernetics, 2004. Proceedings of 2004 International …, 2004
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