Keyword: programming: integer

Found 3058 papers in total
On the Hardest Problem Formulations for the 0/1 Lasserre Hierarchy
On the Hardest Problem Formulations for the 0/1 Lasserre Hierarchy
2017,
The Lasserre/Sum‐of‐Squares (SoS) hierarchy is a systematic procedure...
Large-Scale Loan Portfolio Selection
Large-Scale Loan Portfolio Selection
2016,
We consider the problem of optimally selecting a large portfolio of risky loans, such...
A Nonlinear Integer Programming Approach to Solving the Robust Parameter Design Optimization Problem
A Nonlinear Integer Programming Approach to Solving the Robust Parameter Design Optimization Problem
2016,
Robust parameter design is a widely implemented design methodology for continuous...
A dynamic model for road protection against flooding
A dynamic model for road protection against flooding
2017,
This paper focuses on the problem of identifying optimal protection strategies to...
Design of a wind farm collection network when several cable types are available
Design of a wind farm collection network when several cable types are available
2017,
In this article we consider a real‐world problem submitted to us by the Hatch...
A partitioning algorithm for the mixed integer nonlinear programming problem
A partitioning algorithm for the mixed integer nonlinear programming problem
2017,
An interval partitioning method (IPM) is proposed to solve the...
An estimation of distribution algorithm for public transport driver scheduling
An estimation of distribution algorithm for public transport driver scheduling
2017,
Public transport driver scheduling is a process of selecting a set of duties for the...
Multistage Robust Mixed-Integer Optimization with Adaptive Partitions
Multistage Robust Mixed-Integer Optimization with Adaptive Partitions
2016,
We present a new partition‐and‐bound method for multistage adaptive...
Determining optimal multilevel Monte Carlo parameters with application to fault tolerance
Determining optimal multilevel Monte Carlo parameters with application to fault tolerance
2015,
The multilevel Monte Carlo (MLMC) method is characterized by a number of parameters,...
Needs forecast and fund allocation of medical specialty positions in Emilia-Romagna (Italy) by system dynamics and integer programming
Needs forecast and fund allocation of medical specialty positions in Emilia-Romagna (Italy) by system dynamics and integer programming
2016,
Each year Emilia‐Romagna health managers have to negotiate the number of...
Maximizing the U.S. Army’s Future Contribution to Global Security Using the Capability Portfolio Analysis Tool (CPAT)
Maximizing the U.S. Army’s Future Contribution to Global Security Using the Capability Portfolio Analysis Tool (CPAT)
2016,
Recent budget reductions have posed tremendous challenges to the U.S. Army in managing...
Improving Pilgrim Safety During the Hajj: An Analytical and Operational Research Approach
Improving Pilgrim Safety During the Hajj: An Analytical and Operational Research Approach
2016,
The Hajj, the annual Muslim pilgrimage to Makkah in Saudi Arabia, is one of the...
Puzzle–Verbal Arithmetic and Mastermind
Puzzle–Verbal Arithmetic and Mastermind
2016,
Verbal arithmetic (also known as cryptarithmetic) problems and a numerical version of...
A Two-Stage Stochastic Integer Programming Approach to Integrated Staffing and Scheduling with Application to Nurse Management
A Two-Stage Stochastic Integer Programming Approach to Integrated Staffing and Scheduling with Application to Nurse Management
2015,
We study the problem of integrated staffing and scheduling under demand uncertainty....
Unified Optimization of Traffic Flows Through Airports
Unified Optimization of Traffic Flows Through Airports
2016,
We present a novel integer optimization approach to optimize, in a tractable and...
Maximal Accessibility Network Design in the Public Sector
Maximal Accessibility Network Design in the Public Sector
2016,
This paper focuses on designing facility networks in the public sector so as to...
Storage Yard Management in Maritime Container Terminals
Storage Yard Management in Maritime Container Terminals
2016,
This paper studies the daily storage yard manage problem arising in maritime container...
A node-based ILP formulation for the node-weighted dominating Steiner problem
A node-based ILP formulation for the node-weighted dominating Steiner problem
2017,
In this article, we consider the Node‐Weighted Dominating Steiner Problem....
Strengthened Benders Cuts for Stochastic Integer Programs with Continuous Recourse
Strengthened Benders Cuts for Stochastic Integer Programs with Continuous Recourse
2017,
With stochastic integer programming as the motivating application, we investigate...
Optimization Methods for Multistage Freight Train Formation
Optimization Methods for Multistage Freight Train Formation
2016,
This paper considers mathematical optimization for the multistage train formation...
A Railway Timetable Rescheduling Approach for Handling Large-Scale Disruptions
A Railway Timetable Rescheduling Approach for Handling Large-Scale Disruptions
2016,
On a daily basis, large‐scale disruptions require infrastructure managers and...
Reliable Location-Routing Design Under Probabilistic Facility Disruptions
Reliable Location-Routing Design Under Probabilistic Facility Disruptions
2016,
This study considers an integer programming formulation of a reliable location routing...
Solving the Integrated Airline Recovery Problem Using Column-and-Row Generation
Solving the Integrated Airline Recovery Problem Using Column-and-Row Generation
2016,
Airline recovery presents very large and difficult problems requiring...
Surrogate-RLT cuts for zero‐one integer programs
Surrogate-RLT cuts for zero‐one integer programs
2016,
In this paper, we consider the class of 0–1 integer problems and develop an...
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