Robert Michael Lewis

According to our database, Robert Michael Lewis authored at least 18 papers between 1994 and 2013.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2013

Using inexact gradients in a multilevel optimization algorithm.

Robert Michael Lewis, Stephen G. Nash

Comput. Optim. Appl., 2013

2012

Optimization Algorithms for Hierarchical Problems with Application to Nanoporous Materials.

Paul T. Boggs, David M. Gay, Stewart K. Griffiths, Robert Michael Lewis, Kevin R. Long, Stephen G. Nash, Robert H. Nilson

SIAM J. Optim., 2012

Location Proof via Passive RFID Tags.

Harry Gao, Robert Michael Lewis, Qun Li

Proceedings of the Wireless Algorithms, Systems, and Applications, 2012

2011

Assessing the performance of an optimization-based multilevel method.

Stephen G. Nash, Robert Michael Lewis

Optim. Methods Softw., 2011

2009

Molecular Embedding via a Second Order Dissimilarity Parameterized Approach.

Ian G. Grooms, Robert Michael Lewis, Michael W. Trosset

SIAM J. Sci. Comput., 2009

Active Set Identification for Linearly Constrained Minimization Without Explicit Derivatives.

Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 2009

2008

Asynchronous Parallel Generating Set Search for Linearly Constrained Optimization.

Joshua D. Griffin, Tamara G. Kolda, Robert Michael Lewis

SIAM J. Sci. Comput., 2008

2007

Implementing Generating Set Search Methods for Linearly Constrained Minimization.

Robert Michael Lewis, Anne Shepherd, Virginia Torczon

SIAM J. Sci. Comput., 2007

2006

Stationarity Results for Generating Set Search for Linearly Constrained Optimization.

Tamara G. Kolda, Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 2006

Sensitivity analysis of the strain criterion for multidimensional scaling.

Robert Michael Lewis, Michael W. Trosset

Comput. Stat. Data Anal., 2006

2005

Model Problems for the Multigrid Optimization of Systems Governed by Differential Equations.

Robert Michael Lewis, Stephen G. Nash

SIAM J. Sci. Comput., 2005

Synthesis of distributed design problems.

Natalia M. Alexandrov, Robert Michael Lewis

Proceedings of the IEEE International Conference on Systems, 2005

2003

Optimization by Direct Search: New Perspectives on Some Classical and Modern Methods.

Tamara G. Kolda, Robert Michael Lewis, Virginia Torczon

SIAM Rev., 2003

On the Local Convergence of Pattern Search.

Elizabeth D. Dolan, Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 2003

2002

A Globally Convergent Augmented Lagrangian Pattern Search Algorithm for Optimization with General Constraints and Simple Bounds.

Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 2002

2000

Pattern Search Methods for Linearly Constrained Minimization.

Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 2000

1999

Pattern Search Algorithms for Bound Constrained Minimization.

Robert Michael Lewis, Virginia Torczon

SIAM J. Optim., 1999

1994

Problem Formulation for Multidisciplinary Optimization.

Evin J. Cramer, John E. Dennis Jr., Paul D. Frank, Robert Michael Lewis, Gregory R. Shubin

SIAM J. Optim., 1994