OOIR: Observatory of International Research

Papers

(The TQCC of Optimization Letters is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-10-01 to 2024-10-01.)

Article	Citations
A class of new modulus-based matrix splitting methods for linear complementarity problem	26
Explicit extragradient-like method with adaptive stepsizes for pseudomonotone variational inequalities	22
On the unique solution of the generalized absolute value equation	22
Personnel scheduling during Covid-19 pandemic	21
Study on proportionate flowshop scheduling with due-date assignment and position-dependent weights	18
Bi-local search based variable neighborhood search for job-shop scheduling problem with transport constraints	18
A primal-dual approximation algorithm for the k-prize-collecting minimum power cover problem	16
Closing the gap in linear bilevel optimization: a new valid primal-dual inequality	16
Modeling the spread of infectious diseases through influence maximization	15
A mixed-integer programming formulation of the double row layout problem based on a linear extension of a partial order	13
Approximation algorithms for the multiprocessor scheduling with submodular penalties	13
Modeling a flexible staff scheduling problem in the Era of Covid-19	12
Edge metric dimensions via hierarchical product and integer linear programming	12
Naive constant rank-type constraint qualifications for multifold second-order cone programming and semidefinite programming	12
A new concave minimization algorithm for the absolute value equation solution	12
Proximal operator and optimality conditions for ramp loss SVM	12
Convergence rates analysis of a multiobjective proximal gradient method	12
A new DIRECT-GLh algorithm for global optimization with hidden constraints	11
A dynamic programming algorithm for solving the k-Color Shortest Path Problem	11
Combining variable neighborhood search and machine learning to solve the vehicle routing problem with crowd-shipping	11
Resolvent of the parallel composition and the proximity operator of the infimal postcomposition	10
Minimum budget for misinformation detection in online social networks with provable guarantees	10
Convergence of Lasserre’s hierarchy: the general case	10
Bi-objective optimization model for the heterogeneous dynamic dial-a-ride problem with no rejects	10
Practical initialization of the Nelder–Mead method for computationally expensive optimization problems	10

Bounds of the solution set of the tensor complementarity problem	9
Spatial price equilibrium networks with flow-dependent arc multipliers	9
2DPackLib: a two-dimensional cutting and packing library	9
On the Burer–Monteiro method for general semidefinite programs	9
An efficient heuristic for a hub location routing problem	8
Robust optimality, duality and saddle points for multiobjective fractional semi-infinite optimization with uncertain data	8
Gain-optimized spectral distortions for pronunciation training	8
A more efficient cutting planes approach for the green vehicle routing problem with capacitated alternative fuel stations	8
A resiliency analysis of information distribution policies over mobile ad hoc networks	8
Existence and generic stability conditions of equilibrium points to controlled systems for n-player multiobjective generalized games using the Kakutani–Fan–Glicksberg fixed-point theorem	8
Complexity of near-optimal robust versions of multilevel optimization problems	8
QN-tensor and tensor complementarity problem	8
Shrinking approximants for fixed point problem and generalized split null point problem in Hilbert spaces	8
Extremely non-convex optimization problems: the case of the multiple obnoxious facilities location	7
Variable and constraint reduction techniques for the temporal bin packing problem with fire-ups	7
Two-Bar Charts Packing Problem	7
Exploring the tradeoffs among forest planning, roads and wildlife corridors: a new approach	7
Optimization approach to Berge equilibrium for bimatrix game	7
Games with distributionally robust joint chance constraints	7
Maximum shortest path interdiction problem by upgrading edges on trees under hamming distance	7
On the proximal point algorithm and its Halpern-type variant for generalized monotone operators in Hilbert space	7
Strong convergence of inertial subgradient extragradient algorithm for solving pseudomonotone equilibrium problems	7
Existence of the least element solution of the vertical block Z-tensor complementarity problem	6
A descent extension of a modified Polak–Ribière–Polyak method with application in image restoration problem	6
Numerical solution of delay fractional optimal control problems with free terminal time	6
Improved exploitation of higher order smoothness in derivative-free optimization	6
Zeroth-order methods for noisy Hölder-gradient functions	6
General variable neighborhood search for the parallel machine scheduling problem with two common servers	6
On atomic cliques in temporal graphs	6
Some notes on the solvability conditions for absolute value equations	6
On quantitative stability in infinite-dimensional optimization under uncertainty	6
Distributionally robust joint chance-constrained support vector machines	6
Exact penalty functions with multidimensional penalty parameter and adaptive penalty updates	6
A general VNS for the multi-depot open vehicle routing problem with time windows	6
Efficiently solving the thief orienteering problem with a max–min ant colony optimization approach	6
NPROS: A Not So Pure Random Orthogonal search algorithm—A suite of random optimization algorithms driven by reinforcement learning	5
Conditions for linear convergence of the gradient method for non-convex optimization	5
A deep reinforcement learning framework for solving two-stage stochastic programs	5
Statistical robustness of two-stage stochastic variational inequalities	5
On self-concordant barriers for generalized power cones	5
An effective version of Schmüdgen’s Positivstellensatz for the hypercube	5
Commutation principles for optimization problems on spectral sets in Euclidean Jordan algebras	5
The single train shortest route problem in a railyard	5
Lower bounds of the solution set of the polynomial complementarity problem	5
On the superiority of PGMs to PDCAs in nonsmooth nonconvex sparse regression	5
On lattice point counting in $$\varDelta $$-modular polyhedra	5
Strong convergence theorems for inertial Tseng’s extragradient method for solving variational inequality problems and fixed point problems	5
On periodic solution to control problem with time-driven switching	5
Approximating the product knapsack problem	5
Analytic solution of the continuous particle swarm optimization problem	5

Implicit steepest descent algorithm for optimization with orthogonality constraints	5
Computationally efficient approach for solving lexicographic multicriteria optimization problems	5
Vehicle routing problem considering equity of demand satisfaction	5
Minsum scheduling with acceptable lead-times and optional job rejection	5
The moment-SOS hierarchy and the Christoffel–Darboux kernel	5
Inertial projection and contraction methods for split feasibility problem applied to compressed sensing and image restoration	4
On the new modulus-based matrix splitting method for linear complementarity problem of $$H_{+}$$-matrix	4
The assignment problem revisited	4
Connectedness properties of the efficient sets and the nondominated sets to vector optimization problems	4
A block coordinate descent method for sensor network localization	4
Convergence of the proximal bundle algorithm for nonsmooth nonconvex optimization problems	4
A note on the hierarchical multi-switch multi-echelon vehicle routing problem	4
Exact algorithms for the robust uncapacitated multiple allocation p-hub median problem	4
On the asymptotic behavior of the Douglas–Rachford and proximal-point algorithms for convex optimization	4
On the exact solution of the multi-depot open vehicle routing problem	4
Robustness of solutions to the capacitated facility location problem with uncertain demand	4
Using regression models to understand the impact of route-length variability in practical vehicle routing	4
The multi-depot k-traveling repairman problem	4
Unified linear convergence of first-order primal-dual algorithms for saddle point problems	4
Homogeneous polynomials and spurious local minima on the unit sphere	4
Bregman circumcenters: monotonicity and forward weak convergence	4
Directional asymptotics of Fejér monotone sequences	4
A covering traveling salesman problem with profit in the last mile delivery	4
A matrix-free trust-region newton algorithm for convex-constrained optimization	4
The quasidifferential descent method in a control problem with nonsmooth objective functional	4
Expected value based optimal control for discrete-time stochastic noncausal systems	4
The exact worst-case convergence rate of the gradient method with fixed step lengths for L-smooth functions	4
Sample average approximations of strongly convex stochastic programs in Hilbert spaces	4
A robust model for the lot-sizing problem with uncertain demands	3
A unified convergence rate analysis of the accelerated smoothed gap reduction algorithm	3
Optimization models for integrated biorefinery operations	3
A note on Anti-Nash equilibrium for bimatrix game	3
Linear and conic reformulations for the maximum capture location problem under multinomial logit choice	3
Prediction of annual CO2 emissions at the country and sector levels, based on a matrix completion optimization problem	3
An exact method for optimizing a quadratic function over the efficient set of multiobjective integer linear fractional program	3
Less is more approach in optimization: a road to artificial intelligence	3
Online NDP-constraint scheduling of jobs with delivery times or weights	3
Optimal multi-state partnerships for woody biomass co-firing incorporating a demand-response function for biomass procurement	3
A General Variable Neighborhood Search approach based on a p-median model for cellular manufacturing problems	3
A closed-form bound on the asymptotic linear convergence of iterative methods via fixed point analysis	3
On the convergence of a class of inertial dynamical systems with Tikhonov regularization	3
Iterated local search for the generalized independent set problem	3
The subdifferential descent method in a nonsmooth variational problem	3
Relating $$\ell _p$$ regularization and reweighted $$\ell _1$$ regularization	3
Scheduling with generalized and periodic due dates under single- and two-machine environments	3
Log-domain interior-point methods for convex quadratic programming	3
Two-machine flow shop scheduling with convex resource consumption functions	3
A note on study on proportionate flowshop scheduling with due-date assignment and position-dependent weights	3
Extension of the value function reformulation to multiobjective bilevel optimization	3
Approximation algorithms for the k-depots Hamiltonian path problem	3
A variable neighborhood search for the last-mile delivery problem during major infectious disease outbreak	3
Constrained optimization based adversarial example generation for transfer attacks in network intrusion detection systems	3
Solving the probabilistic profitable tour problem on a line	3
Kernel $$\ell ^1$$-norm principal component analysis for denoising	3
On generalized convex functions and generalized subdifferential II	3
Siting renewable power generation assets with combinatorial optimisation	3
Efficient metaheuristics for the home (health)-care routing and scheduling problem with time windows and synchronized visits	3
Douglas–Rachford splitting algorithm for solving state-dependent maximal monotone inclusions	3
Finding optimal solutions to several gray pattern instances	3
Using neural networks to solve linear bilevel problems with unknown lower level	3
A new Bregman projection method with a self-adaptive process for solving variational inequality problem in reflexive Banach spaces	3
Inverse integer optimization with multiple observations	3
Circumcentric directions of cones	3
Randomized Lagrangian stochastic approximation for large-scale constrained stochastic Nash games	3
Feature selection in machine learning via variable neighborhood search	3
Conveyor operations in distribution centers: modeling and optimization	3
Optimality conditions and DC-Dinkelbach-type algorithm for generalized fractional programs with ratios of difference of convex functions	3
Mixed-integer linear optimization for full truckload pickup and delivery	3
Designing an optimal contract mechanism in a cellulosic biofuel enterprise	3
Multi-objective home health care routing: a variable neighborhood search method	3
Chebyshev center and inscribed balls: properties and calculations	3