Journal: Operations Research

Found 2096 papers in total
Quantifying the Impact of Layout on Productivity: An Analysis from Robotic‐Cell Manufacturing
Quantifying the Impact of Layout on Productivity: An Analysis from Robotic‐Cell Manufacturing
2011,
Although the impact of layout on the productivity of manufacturing systems is well...
Performance Analysis of Queueing Networks via Robust Optimization
Performance Analysis of Queueing Networks via Robust Optimization
2011,
Performance analysis of queueing networks is one of the most challenging areas of...
Support Vector Machines with the Ramp Loss and the Hard Margin Loss
Support Vector Machines with the Ramp Loss and the Hard Margin Loss
2011,
In the interest of deriving classifiers that are robust to outlier observations, we...
Modeling Cross Correlation in Three‐Moment Four‐Parameter Decomposition Approximation of Queueing Networks
Modeling Cross Correlation in Three‐Moment Four‐Parameter Decomposition Approximation of Queueing Networks
2011,
In two‐moment decomposition approximations of queueing networks, the arrival...
Revenue Management with Bargaining
Revenue Management with Bargaining
2011,
Static game‐theoretic models of bilateral bargaining assume that the seller...
A Comparison of Bertrand and Cournot Profits in Oligopolies with Differentiated Products
A Comparison of Bertrand and Cournot Profits in Oligopolies with Differentiated Products
2011,
We compare equilibrium profits of Bertrand (price) and Cournot (quantity) competition...
Optimal Product Acquisition, Pricing, and Inventory Management for Systems with Remanufacturing
Optimal Product Acquisition, Pricing, and Inventory Management for Systems with Remanufacturing
2011,
Acquisition of used products (cores) is central to the success of remanufacturing...
Optimal Control of an Assembly System with Multiple Stages and Multiple Demand Classes
Optimal Control of an Assembly System with Multiple Stages and Multiple Demand Classes
2011,
We consider an assembly system with multiple stages, multiple items, and multiple...
OR PRACTICE–Scheduling of Dynamic In‐Game Advertising
OR PRACTICE–Scheduling of Dynamic In‐Game Advertising
2011,
Dynamic in‐game advertising is a new form of advertising in which ads are...
The Price of Fairness
The Price of Fairness
2011,
In this paper we study resource allocation problems that involve multiple...
Risk Analysis of Collateralized Debt Obligations
Risk Analysis of Collateralized Debt Obligations
2011,
Collateralized debt obligations, which are securities with payoffs that are tied to...
Routing and Staffing in Large‐Scale Service Systems: The Case of Homogeneous Impatient Customers and Heterogeneous Servers
Routing and Staffing in Large‐Scale Service Systems: The Case of Homogeneous Impatient Customers and Heterogeneous Servers
2011,
An important problem in the theory of dynamic programming is that of characterizing...
On the Minimax Complexity of Pricing in a Changing Environment
On the Minimax Complexity of Pricing in a Changing Environment
2011,
We consider a pricing problem in an environment where the customers'...
Quasi‐Monte Carlo Methods in Financial Engineering: An Equivalence Principle and Dimension Reduction
Quasi‐Monte Carlo Methods in Financial Engineering: An Equivalence Principle and Dimension Reduction
2011,
Quasi‐Monte Carlo (QMC) methods are playing an increasingly important role in...
Kernel Estimation of the Greeks for Options with Discontinuous Payoffs
Kernel Estimation of the Greeks for Options with Discontinuous Payoffs
2011,
The Greeks are the derivatives (also known as sensitivities) of the option prices with...
Optimal Inventory Policies when Purchase Price and Demand Are Stochastic
Optimal Inventory Policies when Purchase Price and Demand Are Stochastic
2011,
In this paper we consider the problem of a firm that faces a stochastic (Poisson)...
Risk‐Averse Two‐Stage Stochastic Linear Programming: Modeling and Decomposition
Risk‐Averse Two‐Stage Stochastic Linear Programming: Modeling and Decomposition
2011,
We formulate a risk‐averse two‐stage stochastic linear programming...
Clique Relaxations in Social Network Analysis: The Maximum k‐Plex Problem
Clique Relaxations in Social Network Analysis: The Maximum k‐Plex Problem
2011,
This paper introduces and studies the maximum k‐plex problem , which arises in...
Average Cost Single‐Stage Inventory Models: An Analysis Using a Vanishing Discount Approach
Average Cost Single‐Stage Inventory Models: An Analysis Using a Vanishing Discount Approach
2011,
An important problem in the theory of dynamic programming is that of characterizing...
Supply Chain Competition with Multiple Manufacturers and Retailers
Supply Chain Competition with Multiple Manufacturers and Retailers
2011,
We study competition in a supply chain where multiple manufacturers compete in...
Solving Nonlinear Covering Problems Arising in WLAN Design
Solving Nonlinear Covering Problems Arising in WLAN Design
2011,
Wireless local area networks (WLANs) are widely used for cable replacement and...
Information Collection on a Graph
Information Collection on a Graph
2011,
We derive a knowledge gradient policy for an optimal learning problem on a graph, in...
Finite Disjunctive Programming Characterizations for General Mixed‐Integer Linear Programs
Finite Disjunctive Programming Characterizations for General Mixed‐Integer Linear Programs
2011,
In this paper, we give a finite disjunctive programming procedure to obtain the convex...
An Integer Optimization Approach to Large‐Scale Air Traffic Flow Management
An Integer Optimization Approach to Large‐Scale Air Traffic Flow Management
2011,
This paper presents a new integer programming (IP) model for large‐scale...
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