Keyword: networks: flow

Found 611 papers in total
A characterization of irreducible infeasible subsystems in flow networks
A characterization of irreducible infeasible subsystems in flow networks
2016,
Infeasible network flow problems with supplies and demands can be characterized via...
Research on constructing urban green traffic system: the case of Shenzhen City
Research on constructing urban green traffic system: the case of Shenzhen City
2016,
Traffic jam is a big problem, which influences people's normal travel, and causes...
Reformulation and decomposition approaches for traffic routing in optical networks
Reformulation and decomposition approaches for traffic routing in optical networks
2016,
We consider a multilayer network design model arising from a real‐life...
A model for planning locations of temporary distribution facilities for emergency response
A model for planning locations of temporary distribution facilities for emergency response
2015,
We propose a network flow model for dynamic selection of temporary distribution...
Fairness and Collaboration in Network Air Traffic Flow Management: An Optimization Approach
Fairness and Collaboration in Network Air Traffic Flow Management: An Optimization Approach
2016,
Air traffic flow management (ATFM) attempts to maintain a safe and efficient flow of...
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...
Service Systems with Slowdowns: Potential Failures and Proposed Solutions
Service Systems with Slowdowns: Potential Failures and Proposed Solutions
2015,
Many service systems exhibit service slowdowns when the system is congested. Our goal...
Dynamic Equilibria in Fluid Queueing Networks
Dynamic Equilibria in Fluid Queueing Networks
2015,
Flows over time provide a natural and convenient description for the dynamics of a...
Control of Patient Flow in Emergency Departments, or Multiclass Queues with Deadlines and Feedback
Control of Patient Flow in Emergency Departments, or Multiclass Queues with Deadlines and Feedback
2015,
We consider the control of patient flow through physicians in emergency departments...
Lightpath admission control and rerouting in dynamic flex-grid optical transport networks
Lightpath admission control and rerouting in dynamic flex-grid optical transport networks
2017,
In dynamic flex‐grid optical transport networks, Lightpath Admission Control...
Cheapest paths in dynamic networks
Cheapest paths in dynamic networks
2017,
Flows over time problems relate to finding optimal flows over a capacitated network...
A penalized best-response algorithm for nonlinear single-path routing problems
A penalized best-response algorithm for nonlinear single-path routing problems
2017,
This article is devoted to nonlinear single‐path routing problems, which are...
The budgeted minimum cost flow problem with unit upgrading cost
The budgeted minimum cost flow problem with unit upgrading cost
2017,
The budgeted minimum cost flow problem (BMCF(K)) with unit upgrading costs extends the...
Finding a Nash equilibrium and an optimal sharing policy for multiagent network expansion game
Finding a Nash equilibrium and an optimal sharing policy for multiagent network expansion game
2017,
In this work, a multiagent network flow problem is addressed, aiming at characterizing...
Optimizing Bus Bridging Services in Response to Disruptions of Urban Transit Rail Networks
Optimizing Bus Bridging Services in Response to Disruptions of Urban Transit Rail Networks
2016,
With growing dependence of many cities on urban mass transit, even limited disruptions...
Day-to-Day Flow Dynamics and Congestion Control
Day-to-Day Flow Dynamics and Congestion Control
2016,
For a predetermined set of an upper bound of link flows, this paper proposes a...
Stochastic Projection-Factoring Method Based on Piecewise Stationary Renewal Processes for Mid- and Long-Term Traffic Flow Modeling and Forecasting
Stochastic Projection-Factoring Method Based on Piecewise Stationary Renewal Processes for Mid- and Long-Term Traffic Flow Modeling and Forecasting
2016,
Forecasting traffic over a long period of time is of considerable interest and...
Vehicle Longitudinal Control and Traffic Stream Modeling
Vehicle Longitudinal Control and Traffic Stream Modeling
2016,
A simple yet efficient traffic flow model, in particular one that describes vehicle...
Extension of Traffic Flow Pattern Dynamic Classification by a Macroscopic Model Using Multivariate Clustering
Extension of Traffic Flow Pattern Dynamic Classification by a Macroscopic Model Using Multivariate Clustering
2016,
In this paper, we evaluate the performance of a dynamic approach to classifying flow...
The probability of the existence of a feasible flow in a stochastic transportation network
The probability of the existence of a feasible flow in a stochastic transportation network
2016,
Stochastic transportation networks arise in various real world applications, for which...
A Differential Game for a Multiclass Queueing Model in the Moderate-Deviation Heavy-Traffic Regime
A Differential Game for a Multiclass Queueing Model in the Moderate-Deviation Heavy-Traffic Regime
2016,
We study a differential game that governs the moderate‐deviation...
Strong SOCP Relaxations for the Optimal Power Flow Problem
Strong SOCP Relaxations for the Optimal Power Flow Problem
2016,
This paper proposes three strong second order cone programming (SOCP) relaxations for...
Multi-period hub network design problems with modular capacities
Multi-period hub network design problems with modular capacities
2016,
In this paper, a modeling framework is proposed for multi‐period hub location....
Facility location models to locate data in information networks: a literature review
Facility location models to locate data in information networks: a literature review
2016,
The usage of the Internet has grown substantially in recent times. This has resulted...
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