Keyword: stochastic processes

Found 1442 papers in total
A Markov chain model for quantifying consumer risk in food supply chains
A Markov chain model for quantifying consumer risk in food supply chains
2016,
According to the Centers for Disease Control and Prevention, approximately 48 million...
Numerical weather prediction or stochastic modelling: an objective criterion of choice for the global radiation forecasting
Numerical weather prediction or stochastic modelling: an objective criterion of choice for the global radiation forecasting
2016,
Numerous methods exist and were developed for global radiation forecasting. The two...
Linear quadratic optimal sampled data control of linear systems with unknown switched modes and stochastic disturbances
Linear quadratic optimal sampled data control of linear systems with unknown switched modes and stochastic disturbances
2016,
It is nontrivial to control a dynamic system that is switched consistently with a...
Column generation for stochastic green telecommunication network planning with switchable base stations
Column generation for stochastic green telecommunication network planning with switchable base stations
2016,
We present the green telecommunication network planning problem with switchable base...
Vehicle scheduling based on variable trip times with expected on-time performance
Vehicle scheduling based on variable trip times with expected on-time performance
2017,
The vehicle scheduling problem (VSP) is concerned with determining the most efficient...
Inventory model with variable demand rate under stochastic inflation for deteriorating and ameliorating items with permissible delay in payment
Inventory model with variable demand rate under stochastic inflation for deteriorating and ameliorating items with permissible delay in payment
2016,
In this paper, an inventory policy for the production units is presented with...
A tactical supply chain planning model with multiple flexibility options: an empirical evaluation
A tactical supply chain planning model with multiple flexibility options: an empirical evaluation
2016,
Supply chain flexibility is widely recognized as an approach to manage uncertainty....
An interactive approach to stochastic programming-based portfolio optimization
An interactive approach to stochastic programming-based portfolio optimization
2016,
We consider expected return, Conditional Value at Risk, and liquidity criteria in a...
The stochastic capacitated branch restructuring problem
The stochastic capacitated branch restructuring problem
2016,
In the aftermath of the Great Recession of the first decade of this century, we have...
Photovoltaic power plants: a multicriteria approach to investment decisions and a case study in western Spain
Photovoltaic power plants: a multicriteria approach to investment decisions and a case study in western Spain
2016,
This paper proposes a compromise programming (CP) model to help investors decide...
Joint determination of production cycle and preventive maintenance schedule for an imperfect production system under stochastic demand
Joint determination of production cycle and preventive maintenance schedule for an imperfect production system under stochastic demand
2016,
This paper deals with integrating lot‐sizing decisions in stochastic continuous...
Contracts and coordination: Supply chains with uncertain demand and supply
Contracts and coordination: Supply chains with uncertain demand and supply
2016,
Considering a supply chain with a supplier subject to yield uncertainty selling to a...
Minimizing the false alarm rate in systems with transient abnormality
Minimizing the false alarm rate in systems with transient abnormality
2016,
We consider a stochastic partially observable system that can switch between a normal...
Approximation algorithms for sequential batch-testing of series systems
Approximation algorithms for sequential batch-testing of series systems
2016,
We introduce and study a generalization of the classic sequential testing problem,...
Bi-objective stochastic programming models for determining depot locations in disaster relief operations
Bi-objective stochastic programming models for determining depot locations in disaster relief operations
2016,
This paper presents two‐stage bi‐objective stochastic programming models...
A stochastic user equilibrium assignment problem in discrete network design problem
A stochastic user equilibrium assignment problem in discrete network design problem
2016,
We formulate the transportation discrete network design problem (DNDP) as a...
Managing Demand Uncertainty through Core Acquisition in Remanufacturing
Managing Demand Uncertainty through Core Acquisition in Remanufacturing
2016,
We discuss the optimal raw material acquisition strategy for a third party...
Joint-replenishment problem under stochastic demands with backorders-lost sales mixtures, controllable lead times, and investment to reduce the major ordering cost
Joint-replenishment problem under stochastic demands with backorders-lost sales mixtures, controllable lead times, and investment to reduce the major ordering cost
2016,
In this paper, we study the periodic‐review stochastic...
Time to failure estimation based on degradation model with random failure threshold
Time to failure estimation based on degradation model with random failure threshold
2016,
As the 'point' which the system performance degrades to failure is unpredictable or...
Stochastic timed Petri nets to dynamically design and simulate industrial production processes
Stochastic timed Petri nets to dynamically design and simulate industrial production processes
2016,
Stochastic timed Petri nets are among the most effective languages to model event...
An iterative parametric estimation method for Hammerstein large-scale systems: a simulation study of hydraulic process
An iterative parametric estimation method for Hammerstein large-scale systems: a simulation study of hydraulic process
2016,
This paper aims at developing an iterative method which permits to estimate the...
Reward processes and performance simulation in supermarket models with different servers
Reward processes and performance simulation in supermarket models with different servers
2016,
Supermarket models with different servers have become a key in modelling resource...
Shipment policy optimisation in a return supply chain for online retailers via stochastic discrete event simulation
Shipment policy optimisation in a return supply chain for online retailers via stochastic discrete event simulation
2016,
Limiting the costs for return of products is a key competing factor for online...
Technology investment decision-making under uncertainty
Technology investment decision-making under uncertainty
2015,
Innovations involving information technology (IT) provide potentially valuable...
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