OOIR: Observatory of International Research

Papers

(The TQCC of Optimization and Engineering is 4. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Portfolio construction with Gaussian mixture returns and exponential utility via convex optimization	50
Robust clamp-position optimization for natural frequency enhancement of uncertain pipe systems via multiplicative dimensional reduction	38
Energy-efficient closed-loop speed control for 4WD electric vehicle E-motors during the disconnect clutch transient periods	31
Simulated annealing-based nonmonotone conjugate gradient method for unconstrained optimization with applications	28
Inverse problems and machine learning	26
Iterative MILP algorithm to find alternate solutions in linear programming models	24
Comparative study on manifold learning approaches for parametric topology optimization problem via unsupervised deep learning	21
Predicer: abstract stochastic optimisation model framework for multi-market operation	19
Working fluid screening for ORC-based Carnot batteries by deterministic global optimization of design and nominal operation	15
Profit sharing mechanisms in multi-owned cascaded hydrosystems	15
Robust energy system design via semi-infinite programming	15
Scalable enforcement of geometric non-interference constraints for gradient-based optimization	14
Developing a Ranking Problem Library (RPLIB) from a data-oriented perspective	13
Partial Lasserre relaxation for sparse Max-Cut	13
Multi-objective topology optimization design of thermal-mechanical coupling structure based on FPTO method	13
Minimum-cost grid distribution of backup power during long-duration outages	13
A solution method for mixed-variable constrained blackbox optimization problems	12
A novel regularization-based optimization approach to sparse mean-reverting portfolios selection	12
Nonlinear relationship between household composition and electricity consumption: optimal threshold models	11
Rotorcraft low-noise trajectories design: black-box optimization using surrogates	11
A framework for balancing power grid efficiency and risk with bi-objective stochastic integer optimization	10
Efficient MATLAB implementation of NURBS-based IGA and material design using isogeometric topology optimization	10
Sound field reconstruction using improved ℓ1-norm and the Cauchy penalty method	10
Integrated optimization framework for a biomass supply network and steam Rankine cycle	10
Multi-objective reliability-based robust design optimization of uncertain PMS involving parametric uncertainty and correlation	10

SCR, an efficient global optimization algorithm for constrained black-box problems	10
Moment-based distributionally robust joint chance constrained optimization for service network design under demand uncertainty	9
Online model adaptation in Monte Carlo tree search planning	9
Aerodynamic shape optimization of wind turbine rotor blades using the continuous adjoint method	9
Optimal control of combined heat and power station operation	9
A truncated three-term derivative-free projection method and its inertial-relaxed improvement for nonlinear monotone equations	9
Network optimization model approach to the volume-to-point heat conduction problem	8
An integrated economic production quantity model with shortages considering energy utilization in production and warehousing	8
Correction: Sound field reconstruction using improved ℓ1-norm and the Cauchy penalty method	8
A direct block scheduling model considering operational space requirement for strategic open-pit mine production planning	8
A jamming game for fleets of mobile vehicles	8
Trajectory tracking strategy for four-wheel steering vehicles based on MPC and EKF optimization	8
Optimizing ventilation in medium- and short-term mine planning	8
Application of explicit energy bounds in optimization of 3D elastic structures	8
Optimal control approaches for open pit planning	8
Accelerating coupled derivative computations with nested-hierarchical linear solver strategies	8
Removing Impulsive Noise for Unsourced Massive Random Access via A Practical Inexact ADMM	8
Introductory remarks on the special issue of Optimization and Engineering dedicated to SDEWES 2021 conference	8
Correction to: Accelerated proximal gradient method for bi-modulus static elasticity	8
Ball selected relaxation inertial projection algorithm for multiple-sets split feasibility problem	8
A new stochastic global algorithm for critical load optimization of dome trusses	8
Improved feature selection with simulation optimization	8
Correction: Combined parameter and shape optimization of electric machines with isogeometric analysis	7
Continuous and discrete operation of water distribution networks	7
Capacitated p-hub approach for park-and-ride facility location problem under nested logit demand function: polyhedral approaches	7
Tracking control for networked Markov-jump systems subject to cyber attacks with application to a single-link robot arm	7
Inexact-restoration modelling with monotone interpolation and parameter estimation	7
Distributed Subgradient Methods for Non-Convex Non-Smooth Constrained Optimization Problems	7
Randomized Preconditioned Solvers for Strong Constraint 4D-Var Data Assimilation	7
Stochastic haul rate planning using two-stage stochastic programming and model predictive control	7
Optimal design strategy for variable-stiffness composite laminates addressing strength and manufacturing challenges	6
Coalition formation in waste-to-energy problem of municipalities: municipal unions’ negotiations and waste management network design	6
Hermite least squares optimization: a modification of BOBYQA for optimization with limited derivative information	6
Bayesian optimization for the spanwise oscillation of a gliding flat plate	6
An efficient quadratic penalty method for a class of graph clustering problems	6
$$\mathcal {N}$$IPM-HLSP: an efficient interior-point method for hierarchical least-squares programs	6
PARETO: An open-source produced water optimization framework	6
A gradient-based approach for optimal actuator design with morphing wings	6
Efficient isogeometric topology optimization via multi-GPUs and CPUs heterogeneous architecture	6
Shape optimization of GHT-Bézier developable surfaces using particle swarm optimization algorithm	6
Towards reliability-aware active distribution system operations: a sequential convex programming approach	6
Reliability based maintenance programming by a new index for electrical distribution system components ranking	5
A mixed-integer approximation of robust optimization problems with mixed-integer adjustments	5
Optimizing a partnership structure for horizontal collaboration in logistics	5
Challenges and opportunities in generation expansion for 100% renewable energy systems: an optimization approach	5
Coupling and selecting constraints in Bayesian optimization under uncertainties	5
Green hydrogen viability in the transition to a fully-renewable energy grid	5
Remarks on: A Lagrangian dual method for two-stage robust optimization with binary uncertainties	5
A Physics informed neural network approach for solving time fractional Black-Scholes partial differential equations	5
A unified operation decision model for dry bulk shipping fleet: ship scheduling, routing, and sailing speed optimization	5

Derivative-free optimization of a rapid-cycling synchrotron	5
Optimisation of an existing water injection network in an oilfield for multi-period development	5
Simultaneous kinematics and shape optimization of a carangiform swimmer using gradient-based optimization	5
Topology optimization for variable stiffness design of fiber-reinforced composites with bi-modulus materials	4
Checkerboard-free topology optimization for cellular materials via the finite-volume theory	4
Intelligent fault diagnosis of mechanical engineering using NLF-LSTM optimized deep learning model	4
Data-driven modelling based on artificial neural networks for predicting energy and effluent quality indices and wastewater treatment plant optimization	4
Mixed integer (non)linear approaches for the satellite constellation design problem	4
Multi-objective aerodynamic shape design optimization of canard-controlled missiles for reducing induced roll	4
A double extrapolations primal-dual algorithm with linesearch and applications to image denoising	4
Announcement: Howard Rosenbrock prize 2023	4
Network flow problem heuristic reduction using machine learning	4
Smoothing approach of lower order exact penalty function for nonlinear constrained optimization problems	4
Scheduling with due date assignment and placement uncertainty subject to no tardy orders	4
Robust valet charging for electric vehicles with uncertain service time	4
Shape optimization for composite materials in linear elasticity	4
Direct and inverse problems of fractional Sturm–Liouville equation	4
A novel parallel combinatorial algorithm for multiparametric programming	4
Second-order cone programming for distributionally robust compliance optimization of trusses considering input distribution uncertainty	4
Constraint handling techniques for metaheuristics: a state-of-the-art review and new variants	4
Single-step auto-tuning of external active damping control strategy for a drill-string speed-controlled electrical drive	4
Surface facility optimization for combined shale oil and gas development strategies	4
Optimizing compressor rotor–stator assembly process to minimize clearance non-uniformity	4
Optimizing bin packing problem on quantum annealers: A QUBO-based approach and scalability challenges	4