Search Results - optimization- ((integer OR interier) OR internet) programming general terms~

Train scheduling for minimizing passenger waiting time with time-dependent demand and skip-stop patterns: Nonlinear integer programming models with linear constraints by Niu, Huimin, Zhou, Xuesong, Gao, Ruhu

“…•Implemented and efficiently solved by general purpose high-level optimization solvers. This paper focuses on how to minimize the total passenger waiting time at stations…”
Get full text

On piecewise linear approximations of bilinear terms: structural comparison of univariate and bivariate mixed-integer programming formulations by Bärmann, Andreas, Burlacu, Robert, Hager, Lukas, Kleinert, Thomas

“…Bilinear terms naturally appear in many optimization problems. Their inherent non-convexity typically makes them challenging to solve…”
Get full text

On handling indicator constraints in mixed integer programming by Belotti, Pietro, Bonami, Pierre, Fischetti, Matteo, Lodi, Andrea, Monaci, Michele, Nogales-Gómez, Amaya, Salvagnin, Domenico

“…Mixed integer programming (MIP) is commonly used to model indicator constraints, i.e., constraints that either hold or are relaxed depending on the value of a binary variable…”
Get full text

Robust mixed-integer linear programming models for the irregular strip packing problem by Cherri, Luiz H., Mundim, Leandro R., Andretta, Marina, Toledo, Franklina M.B., Oliveira, José F., Carravilla, Maria Antónia

“… Therefore, mixed-integer linear programming (MIP) models started to be developed…”
Get full text

Multiple UAVs Trajectory Optimization in Multicell Networks With Adjustable Overlapping Coverage by Lee, Jongyul, Friderikos, Vasilis

“…). To this end, we formulate the FBSs trajectory optimization problem using a mixed-integer linear programming (MILP…”
Get full text

ADMM-based problem decomposition scheme for vehicle routing problem with time windows by Yao, Yu, Zhu, Xiaoning, Dong, Hongyu, Wu, Shengnan, Wu, Hailong, Carol Tong, Lu, Zhou, Xuesong

“…).•A linearization technique for simplifying quadratic objective term in ADMM model when handling binary integer decision variables…”
Get full text

Dig-limits optimization through mixed-integer linear programming in open-pit mines by Sari, Yuksel Asli, Kumral, Mustafa

“…As a type of general layout problems, dig-limits optimization focuses on generating the ore-waste boundaries of a bench sector in an open-pit mining operation…”
Get full text

Optimization Analysis of Medium- to Long-Term Ore Drawing Schedule Based on MIP in Block Cave Mining by Ren, Zhu-li, Yuan, Rui-fu, Wang, Li-guan, Du, Feng, Deng, Haokun

“… The mixed integer programming (MIP) method has been proved to be very effective in solving the medium- to long-term drawing sequence optimization problem in mines…”
Get full text

Mixed integer programming of multi-objective security-constrained hydro/thermal unit commitment by Reza Norouzi, Mohammad, Ahmadi, Abdollah, Esmaeel Nezhad, Ali, Ghaedi, Amir

“…). Besides, the model of SCUC is transformed into mixed integer linear programming (MILP) instead of using mixed integer non-linear programming (MINLP…”
Get full text

Enabling Edge Cooperation in Tactile Internet via 3C Resource Sharing by Tang, Ming, Gao, Lin, Huang, Jianwei

“…Tactile Internet often requires: 1) the ultra-reliable and ultra-responsive network connection and 2…”
Get full text

The Ancestral Benders’ cutting plane algorithm with multi-term disjunctions for mixed-integer recourse decisions in stochastic programming by Qi, Yunwei, Sen, Suvrajeet

“…This paper focuses on solving two-stage stochastic mixed integer programs (SMIPs) with general mixed integer decision variables in both stages…”
Get full text

Optimal training of integer-valued neural networks with mixed integer programming by Thorbjarnarson, Tómas, Yorke-Smith, Neil

“…Recent work has shown potential in using Mixed Integer Programming (MIP) solvers to optimize certain aspects of neural networks (NNs…”
Get full text

A study of progressive hedging for stochastic integer programming by Christiansen, Jeffrey, Dandurand, Brian, Eberhard, Andrew, Oliveira, Fabricio

“…) to stochastic mixed-integer programming (SMIP) problems, we provide theoretical support for the inclusion of integer variables, bridging the gap between theory and practice…”
Get full text

Mixed-integer linear programming and constraint programming formulations for solving resource availability cost problems by Kreter, Stefan, Schutt, Andreas, Stuckey, Peter J., Zimmermann, Jürgen

“…•Mixed-integer linear and constraint programming formulations are presented.•All open instances from literature can be solved to proven optimality…”
Get full text

Sustainable Short-Term Production Planning Optimization by Zanella, Fernando, Vaz, Clara Bento

“… The framework consists of two sequential levels: (1) a Mixed-Integer Linear Programming (MILP) model to determine the optimal production quantities per week while minimizing the total cost…”
Get full text

Integrating general principles into mixed-integer programming to optimize schematic network maps by Lan, Tian, Li, Zhilin, Ti, Peng

“… In these methods, optimization techniques work with various sets of constraints. Most of these constraints govern geometric properties of individual features…”
Get full text

Optimizing edge server placement and load distribution in mobile edge computing using ACO and heuristic algorithms by Zarei, Sevda, Azizi, Sadoon, Ahmed, Awder

“…With the rapid growth and development of Internet of Things (IoT) and smart mobile devices, the volume of data generated at the network edge has increased significantly…”
Get full text

Solving multistatic sonar location problems with mixed-integer programming by Fügenschuh, Armin R., Craparo, Emily M., Karatas, Mumtaz, Buttrey, Samuel E.

“…A multistatic sonar system consists of one or more sources that are able to emit underwater sound, and receivers that listen to the reflected sound waves…”
Get full text

New integer optimization models and an approximate dynamic programming algorithm for the lot-sizing and scheduling problem with sequence-dependent setups by Lee, Younsoo, Lee, Kyungsik

“… In this paper, we propose new integer optimization models for the lot-sizing and scheduling problem with sequence-dependent setups, based on the general lot-sizing and scheduling problem…”
Get full text

Distributed Mixed-Integer Linear Programming via Cut Generation and Constraint Exchange by Testa, Andrea, Rucco, Alessandro, Notarstefano, Giuseppe

“…Many problems of interest for cyber-physical network systems can be formulated as mixed-integer linear programs in which the constraints are distributed among the agents…”
Get full text