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Optimization Online





 

All Areas Submissions - December 2015

Applications — OR and Management Sciences
A Multi-Objective approach to visualize proportions and similarities between individuals by rectangular maps
Emilio Carrizosa, Vanesa Guerrero, Dolores Romero Morales

Applications — OR and Management Sciences
Visualizing data as objects by DC (difference of convex) optimization
Emilio Carrizosa, Vanesa Guerrero, Dolores Romero Morales

Convex and Nonsmooth Optimization
New Douglas-Rachford algorithmic structures and their convergence analyses
Ysir Censor, Rafiq Mansour

Network Optimization
ExtraPush for Convex Smooth Decentralized Optimization over Directed Networks
Jinshan Zeng, wotao Yin

Nonlinear Optimization
Backward Step Control for Global Newton-type Methods
Andreas Potschka

Combinatorial Optimization
A Deterministic Fully Polynomial Time Approximation Scheme For Counting Integer Knapsack Solutions Made Easy
Nir Halman

Stochastic Programming
Sampling-Based Progressive Hedging Algorithms in Two Stage Stochastic Programming
Nezir Aydin, Alper Murat, Boris S. Mordukhovich

Global Optimization
Column Generation based Alternating Direction Methods for solving MINLPs
Ivo Nowak

Applications — OR and Management Sciences
Application of the Laminar Navier-Stokes Equations for Solving 2D and 3D Pathfinding Problems. Implementation and validation with Finite Element Methods.
Benjamin Ivorra

Nonlinear Optimization
A framework for simultaneous aerodynamic design optimization in the presence of chaos
Stefanie Günther, Nicolas R. Gauger, Qiqi Wang

Linear, Cone and Semidefinite Programming
The Algebraic Structure of the p-Order Cone
Alzalg Baha

Applications — OR and Management Sciences
Robust Nonparametric Testing for Causal Inference in Observational Studies
Md. Noor-E-Alam, Cynthia Rudin

Stochastic Programming
Distributionally Robust Stochastic Programming
Alexander Shapiro

Integer Programming
On the Polyhedral Structure of Two-Level Lot-Sizing Problems with Supplier Selection
Ayse Arslan, Jean-Philippe P. Richard, Yongpei Guan

Nonlinear Optimization
Solutions of a constrained Hermitian matrix-valued function optimization problem with applications
Tian Yongge

Applications — Science and Engineering
Matrix rank/inertia formulas for least-squares solutions with statistical applications
Tian Yongge, Bo Jiang

Global Optimization
Formulas for calculating the maximum and minimum ranks of products of generalized inverses of matrices
Tian Yongge

Convex and Nonsmooth Optimization
SMART: The Stochastic Monotone Aggregated Root-Finding Algorithm
Damek Davis

Robust Optimization
Data-Driven Inverse Optimization with Incomplete Information
Peyman Mohajerin Esfahani, Soroosh Shafieezadeh-Abadeh, Grani A. Hanasusanto, Daniel Kuhn

Applications — Science and Engineering
A general prediction analysis to linear random-effects models with restrictions and new observations
Tian Yongge

Integer Programming
Convex Hull Characterizations of Lexicographic Orderings
Warren Adams, Pietro Belotti, Ruobing Shen

Applications — OR and Management Sciences
Strengthening the SDP Relaxation of AC Power Flows with Convex Envelopes, Bound Tightening, and Lifted Nonlinear Cuts
Carleton Coffrin, Hassan Hijazi, Pascal Van Hentenryck

Convex and Nonsmooth Optimization
Perturbation of error bounds
A. Y. Kruger, M. A. Lopez , M. A. Thera

Linear, Cone and Semidefinite Programming
The use of squared slack variables in nonlinear second-order cone programming
Ellen H. Fukuda, Masao Fukushima

Linear, Cone and Semidefinite Programming
Optimality conditions for nonlinear semidefinite programming via squared slack variables
Bruno F. Lourenco, Ellen H. Fukuda, Masao Fukushima

Linear, Cone and Semidefinite Programming
ADMM for the SDP relaxation of the QAP
Danilo Oliveira, Henry Wolkowicz, Yangyang Xu

Linear, Cone and Semidefinite Programming
Optimization over Structured Subsets of Positive Semidefinite Matrices via Column Generation
Amir Ali Ahmadi, Sanjeeb Dash, Georgina Hall

Applications — OR and Management Sciences
Shelter Location and Evacuation Route Assignment under Uncertainty: A Benders Decomposition Approach
Vedat Bayram, Hande Yaman

Nonlinear Optimization
Feasible Cone Algorithm for solving Linearly and Nonlinearly Constrained Problems with Derivative Free Optimization and Strategies for Dealing with Multimodal Functions
Ubaldo García Palomares, Ildemaro García Urrea, Pedro Rodríguez Hernández

Applications — Science and Engineering
Robust optimization of dose-volume metrics for prostate HDR-brachytherapy incorporating target delineation uncertainties
Marleen Balvert, Dick Den Hertog, Aswin Hoffmann

Convex and Nonsmooth Optimization
Polytope conditioning and linear convergence of the Frank-Wolfe algorithm
Javier Pena, Daniel Rodriguez

Convex and Nonsmooth Optimization
Solving Conic Systems via Projection and Rescaling
Javier Pena, Negar Soheili

Combinatorial Optimization
Time Constrained Maximal Covering Salesman Problem with Weighted Demands and Partial Coverage
Gizem Ozbaygin, Hande Yaman, Oya E Karasan

Applications — OR and Management Sciences
Bulk Ship Fleet Renewal and Deployment under Uncertainty: A Multi-Stage Stochastic Programming Approach
Ayse N. Arslan, Dimitri J. Papageorgiou

Infinite Dimensional Optimization
Semi-infinite programming using high-degree polynomial interpolants and semidefinite programming
David Papp

Stochastic Programming
PIPS-SBB: A parallel distributed-memory branch-and-bound algorithm for stochastic mixed-integer programs
Lluis-Miquel Munguia, Geoffrey Oxberry, Deepak Rajan

Nonlinear Optimization
The Riemannian Barzilai-Borwein method with nonmonotone line-search and the Karcher mean computation
Bruno Iannazzo, Margherita Porcelli

Nonlinear Optimization
Local Nonglobal Minima for Solving Large Scale Extended Trust Region Subproblems
Maziar Salahi, Akram Taati, Henry Wolkowicz

Linear, Cone and Semidefinite Programming
Accelerated First-Order Methods for Hyperbolic Programming
James Renegar

Combinatorial Optimization
On the diameter of lattice polytopes
Alberto Del Pia, Carla Michini

Combinatorial Optimization
Euler Polytopes and Convex Matroid Optimization
Antoine Deza, George Manoussakis, Shmuel Onn

Convex and Nonsmooth Optimization
Distributed Stochastic Variance Reduced Gradient Methods and a Lower Bound for Communication Complexity
Jason Lee, Qihang Lin, Tengyu Ma, Tianbao Yang

Linear, Cone and Semidefinite Programming
Some Tractable Subcones and LP-based Algorithms for Testing Copositivity
Akihiro Tanaka, Akiko Yoshise

Applications — OR and Management Sciences
In finite Horizon Optimal Policy for an Inventory System
Mabel C Chou, Chee-Khian Sim, Xue-Ming Yuan

Stochastic Programming
Chance-constrained games: A mathematical programming approach
Vikas Vikram Singh, Oualid Jouini, Abdel Lisser


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