All Stories

  1. A Full-Newton Step Interior Point Method for Fractional Programming Problem Involving Second Order Cone Constraint
  2. A competitive inexact nonmonotone filter SQP method: convergence analysis and numerical results
  3. A competitive optimization approach for data clustering and orthogonal non-negative matrix factorization
  4. A time variant multi-objective particle swarm optimization algorithm for solving fuzzy number linear programming problems using modified Kerre’s method
  5. A Full-Newton Step Interior-Point Method for Monotone Weighted Linear Complementarity Problems
  6. Toward sustainable optimization with stackelberg game between green product family and downstream supply chain
  7. Co-reconfiguration of product family and supply chain using leader–follower Stackelberg game theory: Bi-level multi-objective optimization
  8. Disaster relief on destructive transportation networks using a circle-based approach
  9. A superlinearly convergent nonmonotone quasi-Newton method for unconstrained multiobjective optimization
  10. Full Nesterov-Todd step feasible interior-point algorithm for symmetric cone horizontal linear complementarity problem based on a positive-asymptotic barrier function
  11. Balancing public bicycle sharing system using inventory critical levels in queuing network
  12. An effective approach for aid planning on multi-type transportation networks after a disaster
  13. On multi-state two separate minimal paths reliability problem with time and budget constraints
  14. A multiobjective integrated multiproject scheduling and multiskilled workforce assignment model considering learning effect under uncertainty
  15. Kernel sparse representation based model for skin lesions segmentation and classification
  16. Optimal distribution of the injured in a multi-type transportation network with damage-dependent travel times: Two metaheuristic approaches
  17. A stochastic programming model for a capacitated location-allocation problem with heterogeneous demands
  18. An MP-based approximation algorithm on reliability evaluation of multistate flow networks
  19. Rank Reduction Processes for Solving Linear Diophantine Systems and Integer Factorizations: A Review
  20. Nonconvex Weak Sharp Minima on Riemannian Manifolds
  21. A Variable Neighborhood Search Algorithm for Solving Fuzzy Number Linear Programming Problems Using Modified Kerre's Method
  22. A conjugate gradient sampling method for nonsmooth optimization
  23. A variables neighborhood search algorithm for solving fuzzy quadratic programming problems using modified Kerre’s method
  24. Finding an optimal core on a tree network with M/G/c/c state-dependent queues
  25. Large-Neighborhood Infeasible Predictor–Corrector Algorithm for Horizontal Linear Complementarity Problems over Cartesian Product of Symmetric Cones
  26. Scaled nonlinear conjugate gradient methods for nonlinear least squares problems
  27. Bi-objective location problem with balanced allocation of customers and Bernoulli demands: two solution approaches
  28. Solving fuzzy number linear programming problems using a variable neighborhood search algorithm
  29. A Direct Method to Compare Bipolar LR Fuzzy Numbers
  30. A Competitive Error in Variables Approach and Algorithms for Finding Positive Definite Solutions of Linear Systems of Matrix Equations
  31. An α-cut approach for fuzzy product and its use in computing solutions of fully fuzzy linear systems
  32. Duality in bipolar triangular fuzzy number quadratic programming problems
  33. A wide neighborhood primal-dual predictor-corrector interior-point method for symmetric cone optimization
  34. Optimizing decentralized production–distribution planning problem in a multi-period supply chain network under uncertainty
  35. A New Error in Variables Model for Solving Positive Semi-Definite Linear Systems with Applications to Well-known Control Problems
  36. Multiple utility constrained multi-objective programs using Bayesian theory
  37. Diagrammatic approach for constructing multiresolution of primal subdivisions
  38. Cell formation configuration using interval type-2 fuzzy interactional interests among workers
  39. A nonlinear model for location-allocation-routing problem in transportation network with intelligent travel times
  40. Strictly feasible solutions and strict complementarity in multiple objective linear optimization
  41. An adaptive competitive penalty method for nonsmooth constrained optimization
  42. Hybridizations of genetic algorithms and neighborhood search metaheuristics for fuzzy bus terminal location problems
  43. A transportation network model with intelligent probabilistic travel times and two hybrid algorithms
  44. A New Algorithm for Generating All Minimal Vectors for the $q$ SMPs Reliability Problem With Time and Budget Constraints
  45. Meta modelling of job satisfaction effective factors for improvement policy making in organizations
  46. Lot streaming in a two-stage assembly hybrid flow shop scheduling problem with a work shift constraint
  47. An improved algorithm for finding all upper boundary points in a stochastic-flow network
  48. A heuristic algorithm to approximate dynamic program of a novel new product development process
  49. Multiple attribute group decision making method using a new similarity measure in interval type-2 fuzzy sets: a case study
  50. Supplier selection using a clustering method based on a new distance for interval type-2 fuzzy sets: A case study
  51. Comprehensive fuzzy multi-objective multi-product multi-site aggregate production planning decisions in a supply chain under uncertainty
  52. A nonlinear model for a capacitated stochastic transportation network using multiple linear regression
  53. A nonlinear model for a capacitated random transportation network
  54. An efficient algorithm for the multi-state two separate minimal paths reliability problem with budget constraint
  55. A new error in variables model for solving positive definite linear system using orthogonal matrix decompositions
  56. A capacitated location-allocation problem with stochastic demands using sub-sources: An empirical study
  57. Optimal location-multi-allocation-routing in capacitated transportation networks under population-dependent travel times
  58. Introduction
  59. Planning a Capacitated Road Network with Flexible Travel Times: A Genetic Algorithm
  60. Modeling and solving a capacitated stochastic location-allocation problem using sub-sources
  61. Real and integer Wedderburn rank reduction formulas for matrix decompositions
  62. A genetic optimization algorithm for nonlinear stochastic programs in an automated manufacturing system
  63. A heuristic zero/one programming for a bi-objective web-based convergent product networks
  64. Multiple attribute group decision making in interval type-2 fuzzy environment using a new distance formulation
  65. Real and Integer Extended Rank Reduction Formulas and Matrix Decompositions: A Review
  66. A NEW DISTANCE FOR INTERVAL TYPE-2 FUZZY SETS WITH AN APPLICATION TO CLUSTERING
  67. A triangular type-2 multi-objective linear programming model and a solution strategy
  68. Approximate Nonnegative Symmetric Solution of Fully Fuzzy Systems Using Median Interval Defuzzification
  69. A new interpretation of the WZ factorization using block scaled ABS algorithms
  70. A modified ant colony system for finding the expected shortest path in networks with variable arc lengths and probabilistic nodes
  71. A robust combined trust region–line search exact penalty projected structured scheme for constrained nonlinear least squares
  72. Fuzzy LR linear systems: quadratic and least squares models to characterize exact solutions and an algorithm to compute approximate solutions
  73. A New Efficient Approach to Search for All Multi-State Minimal Cuts
  74. An infeasible interior-point algorithm based on modified Nesterov and Todd directions for symmetric linear complementarity problem
  75. A web-based multi-optimisation approach for convergent product networks using the Steiner tree
  76. Extended integer rank reduction formulas and Smith normal form
  77. Extended rank reduction formulas containing Wedderburn and Abaffy–Broyden–Spedicato rank reducing processes
  78. Superlinearly Convergent Exact Penalty Methods with Projected Structured Secant Updates for Constrained Nonlinear Least Squares
  79. A web-based methodology for convergent product fuzzy networks using the Steiner tree
  80. Multi-job lot streaming to minimize the weighted completion time in a hybrid flow shop scheduling problem with work shift constraint
  81. A two-step superlinearly convergent projected structured BFGS method for constrained nonlinear least squares
  82. Operations research and optimization (ORO)
  83. A genetic algorithm for a creativity matrix cubic space clustering: A case study in Mazandaran Gas Company
  84. A new interior-point algorithm based on modified Nesterov–Todd direction for symmetric cone linear complementarity problem
  85. Two Modified Hybrid Conjugate Gradient Methods Based on a Hybrid Secant Equation
  86. A genetic algorithm for solving fuzzy shortest path problems with mixed fuzzy arc lengths
  87. An optimal path in a bi-criteria AGV-based flexible jobshop manufacturing system having uncertain parameters
  88. Design of a neuro-fuzzy–regression expert system to estimate cost in a flexible jobshop automated manufacturing system
  89. A new linear programming approach and genetic algorithm for solving airline boarding problem
  90. Multi-facility location problems in the presence of a probabilistic line barrier: a mixed integer quadratic programming model
  91. A fuzzy programming approach for dynamic virtual hub location problem
  92. Producer’s behavior analysis in an uncertain bicriteria AGV-based flexible jobshop manufacturing system with expert system
  93. An efficient algorithm for sparse null space basis problem using ABS methods
  94. A non-monotone trust region algorithm for unconstrained optimization with dynamic reference iteration updates using filter
  95. A modified patch propagation-based image inpainting using patch sparsity
  96. An Effective Nonsmooth Optimization Algorithm for Locally Lipschitz Functions
  97. A bi-objective possibilistic programming model for open shop scheduling problems with sequence-dependent setup times, fuzzy processing times, and fuzzy due dates
  98. A genetic optimization algorithm and perceptron learning rules for a bi-criteria parallel machine scheduling
  99. AN EFFICIENT AND PRACTICALLY ROBUST HYBRID METAHEURISTIC ALGORITHM FOR SOLVING FUZZY BUS TERMINAL LOCATION PROBLEMS
  100. OPTIMIZATION OF TREE-STRUCTURED GAS DISTRIBUTION NETWORK USING ANT COLONY OPTIMIZATION: A CASE STUDY
  101. Optimal pipe diameter sizing in a tree-structured gas network: a case study
  102. Smith Normal Form Using Scaled Extended Integer ABS Algorithms
  103. A DEA approach for comparing solution efficiency in U-line balancing problem using goal programming
  104. An Efficient Down-Sampling Method for Multiresolution Image Completion
  105. Diophantine Quadratic Equation and Smith Normal Form Using Scaled Extended Integer Abaffy–Broyden–Spedicato Algorithms
  106. iCoSim-FMS: An intelligent co-simulator for the adaptive control of complex flexible manufacturing systems
  107. Two effective hybrid metaheuristic algorithms for minimization of multimodal functions
  108. A filter trust-region algorithm for unconstrained optimization with strong global convergence properties
  109. Two effective hybrid conjugate gradient algorithms based on modified BFGS updates
  110. An efficient algorithm for solving rank one perturbed linear Diophantine systems using Rosser’s approach
  111. A genetic algorithm for optimization problems with fuzzy relation constraints using max-product composition
  112. Genetic Algorithm for Solving Fuzzy Shortest Path Problem in a Network with mixed fuzzy arc lengths
  113. Solving bus terminal location problems using evolutionary algorithms
  114. Structure and texture image inpainting
  115. A weighting scheme and a model for computing alternative Pareto optimal solutions of multi objective linear programming problems
  116. New solutions of LR fuzzy linear systems using ranking functions and ABS algorithms
  117. Optimal gas distribution network using minimum spanning tree
  118. Computing a fuzzy shortest path in a network with mixed fuzzy arc lengths using
  119. A multi-objective decision-making process of supplier selection and order allocation for multi-period scheduling in an electronic market
  120. An optimal natural-gas network using minimum spanning tree
  121. Design of an expert system to estimate cost in an automated jobshop manufacturing system
  122. Two new conjugate gradient methods based on modified secant equations
  123. A SHORTEST PATH ALGORITHM FOR A NETWORK WITH VARIOUS FUZZY ARC LENGTHS
  124. A general fuzzy TOPSIS model in multiple criteria decision making
  125. A two-phase linear programming methodology for fuzzy multi-objective mixed-model assembly line problem
  126. A Heuristic Methodology for Multi-Criteria Evaluation of Web-Based E-Learning Systems Based on User Satisfaction
  127. Designing a model of fuzzy TOPSIS in multiple criteria decision making
  128. Agent-based web service for the design of a dynamic coordination mechanism in supply networks
  129. No-wait flow shop scheduling using fuzzy multi-objective linear programming
  130. Constructing a sequence of discrete Hessian matrices of an SC 1 function uniformly convergent to the generalized Hessian matrix
  131. Integer extended ABS algorithms and possible control of intermediate results for linear Diophantine systems
  132. Designing a Dynamic Buyer-Supplier Coordination Model in Electronic Markets Using Stochastic Petri Nets
  133. Data envelopment analysis based comparison of two hybrid multi-criteria decision-making approaches for mobile phone selection: a case study in Iranian telecommunication environment
  134. Duality results and a dual simplex method for linear programming problems with trapezoidal fuzzy variables
  135. Extended reduced rank two Abaffian update schemes in the ABS-type methods
  136. Polynomial time second order Mehrotra-type predictor–corrector algorithms
  137. Solving rank one perturbed linear Diophantine systems by the ABS method
  138. Duality in fuzzy number linear programming by use of a certain linear ranking function
  139. An efficient simplified neural network for solving linear and quadratic programming problems
  140. ABS methods and ABSPACK for linear systems and optimization: A review
  141. Multiresolution Surfaces having Arbitrary Topologies by a Reverse Doo Subdivision Method
  142. A class of ABS algorithms for Diophantine linear systems
  143. Constrained nonlinear least squares: an exact penalty approach with projected structured quasi-Newton updates
  144. Image reconstruction of impenetrable cylinders using cubic B-splines and genetic algorithms