Derek H. Smith

According to our database, Derek H. Smith authored at least 54 papers between 1974 and 2023.

Collaborative distances:

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

2023

The missing Moore graph as an optimization problem.

Derek H. Smith, Roberto Montemanni

EURO J. Comput. Optim., January, 2023

2022

Upper and lower bounds based on linear programming for the b-coloring problem.

Roberto Montemanni, Xiaochen Chou, Derek H. Smith

EURO J. Comput. Optim., 2022

2020

The Use of an Exact Algorithm within a Tabu Search Maximum Clique Algorithm.

Derek H. Smith, Roberto Montemanni, Stephanie Perkins

Algorithms, 2020

2019

Solving the maximum clique problem with a hybrid algorithm.

Derek H. Smith, Stephanie Perkins, Roberto Montemanni

Int. J. Metaheuristics, 2019

2018

Wavelet spectra and filtering of tropical cyclone forecast errors.

D. H. Smith

Int. J. Wavelets Multiresolution Inf. Process., 2018

2016

Graph Colouring and Branch and Bound Approaches for Permutation Code Algorithms.

Roberto Montemanni, János Barta, Derek H. Smith

Proceedings of the New Advances in Information Systems and Technologies, 2016

2015

Channel models and error correction codes for DNA information storage.

Francis H. Hunt, Stephanie Perkins, Derek H. Smith

Int. J. Inf. Coding Theory, 2015

Decoding mixed errors and erasures in permutation codes.

Francis H. Hunt, Stephanie Perkins, Derek H. Smith

Des. Codes Cryptogr., 2015

IIS you is my digital baby: an intimate interface system for persons with disabilities.

Deborah I. Fels, D. H. Smith, R. Baffa da Silva, Diana Aybar, Margot Whitfield

Proceedings of the 41st Graphics Interface Conference, Halifax, NS, Canada, June 3-5, 2015, 2015

2014

Thermodynamic Post-Processing versusGC-Content Pre-Processing for DNA CodesSatisfying the Hamming Distance andReverse-Complement Constraints.

Dan Tulpan, Derek H. Smith, Roberto Montemanni

IEEE ACM Trans. Comput. Biol. Bioinform., 2014

2013

The Assignment of CDMA Spreading Codes Constructed from Hadamard Matrices and Almost Bent Functions.

Francis H. Hunt, Derek H. Smith

Wirel. Pers. Commun., 2013

Permutation codes with specified packing radius.

Derek H. Smith, Roberto Montemanni

Des. Codes Cryptogr., 2013

2012

The Construction of Orthogonal Variable Spreading Factor Codes from Semi-Bent Functions.

Francis H. Hunt, Derek H. Smith

IEEE Trans. Wirel. Commun., 2012

Linear and nonlinear constructions of DNA codes with Hamming distance 1-s2.0-S0012365X11005280-si18, constant GC-content and a reverse-complement constraint.

Niema Aboluion, Derek H. Smith, Stephanie Perkins

Discret. Math., 2012

A new table of permutation codes.

Derek H. Smith, Roberto Montemanni

Des. Codes Cryptogr., 2012

Some Constant Weight Codes from Primitive Permutation Groups.

Derek H. Smith, Roberto Montemanni

Electron. J. Comb., 2012

2011

Linear and nonlinear constructions of DNA codes with Hamming distance d and constant GC-content.

Derek H. Smith, Niema Aboluion, Roberto Montemanni, Stephanie Perkins

Discret. Math., 2011

2010

The Application of Frequency Assignment Techniques in Spreading Code Assignment.

S. O. Sanusi, Derek H. Smith, R. A. Jones, Stephanie Perkins

Wirel. Pers. Commun., 2010

Exploiting Spatial Separations in CDMA Systems With Correlation Constrained Sets of Hadamard Matrices.

Derek H. Smith, Francis H. Hunt, Stephanie Perkins

IEEE Trans. Inf. Theory, 2010

Heuristic manipulation, tabu search and frequency assignment.

Roberto Montemanni, Derek H. Smith

Comput. Oper. Res., 2010

2009

Heuristic algorithms for constructing binary constant weight codes.

Roberto Montemanni, Derek H. Smith

IEEE Trans. Inf. Theory, 2009

The Construction of Variable Length Codes With Good Synchronization Properties.

M. B. J. Higgs, Stephanie Perkins, Derek H. Smith

IEEE Trans. Inf. Theory, 2009

Sequential ordering problems for crane scheduling in port terminals.

Roberto Montemanni, Derek H. Smith, Andrea Emilio Rizzoli, Luca Maria Gambardella

Int. J. Simul. Process. Model., 2009

Gold codes, Hadamard partitions and the security of CDMA systems.

Derek H. Smith, Richard P. Ward, Stephanie Perkins

Des. Codes Cryptogr., 2009

2008

Frequency assignment, multiple interference and binary constraints.

J. S. Graham, Roberto Montemanni, Jim N. J. Moon, D. H. Smith

Wirel. Networks, 2008

Construction of Constant GC-Content DNA Codes via a Variable Neighbourhood Search Algorithm.

Roberto Montemanni, Derek H. Smith

J. Math. Model. Algorithms, 2008

Cyclically permutable representations of cyclic codes.

Derek H. Smith, Stephanie Perkins

Discret. Appl. Math., 2008

A heuristic manipulation technique for the sequential ordering problem.

Roberto Montemanni, D. H. Smith, Luca Maria Gambardella

Comput. Oper. Res., 2008

2007

Measuring the Effectiveness of Frequency Assignment Algorithms.

Derek H. Smith, Lesley A. Hughes, Jim N. J. Moon, Roberto Montemanni

IEEE Trans. Veh. Technol., 2007

Ant Colony Systems for Large Sequential Ordering Problems.

Roberto Montemanni, Derek H. Smith, Luca Maria Gambardella

Proceedings of the 2007 IEEE Swarm Intelligence Symposium, 2007

2006

On an upper bound for mixed error-correcting codes.

Stephanie Perkins, Alexander L. Sakhnovich, Derek H. Smith

IEEE Trans. Inf. Theory, 2006

A New Table of Constant Weight Codes of Length Greater than 28.

Derek H. Smith, Lesley A. Hughes, Stephanie Perkins

Electron. J. Comb., 2006

2005

Assignment of frequency lists in frequency hopping networks.

Jim N. J. Moon, Lesley A. Hughes, Derek H. Smith

IEEE Trans. Veh. Technol., 2005

Robust Data Compression: Variable Length Codes and Burst Errors.

Stephanie Perkins, Derek H. Smith

Comput. J., 2005

2004

An improved algorithm to determine lower bounds for the fixed spectrum frequency assignment problem.

Roberto Montemanni, D. H. Smith, Stuart M. Allen

Eur. J. Oper. Res., 2004

Robust Data Compression: Consistency Checking in the Synchronization of Variable Length Codes.

Stephanie Perkins, Derek H. Smith, Alan Ryley

Comput. J., 2004

2003

An improved tabu search algorithm for the fixed-spectrum frequency-assignment problem.

Roberto Montemanni, Jim N. J. Moon, Derek H. Smith

IEEE Trans. Veh. Technol., 2003

2002

An ANTS algorithm for the minimum-span frequency-assignment problem with multiple interference.

Roberto Montemanni, Derek H. Smith, Stuart M. Allen

IEEE Trans. Veh. Technol., 2002

Generation of lower bounds for minimum span frequency assignment.

Stuart M. Allen, Derek H. Smith, Steve Hurley

Discret. Appl. Math., 2002

2001

Characteristics of Good Meta-Heuristic Algorithms for the Frequency Assignment Problem.

D. H. Smith, Stuart M. Allen, Steve Hurley

Ann. Oper. Res., 2001

Lower Bounds for Fixed Spectrum Frequency Assignment.

Roberto Montemanni, D. H. Smith, Stuart M. Allen

Ann. Oper. Res., 2001

Channel Loading in Private Mobile Radio Networks.

Steve Hurley, Roger M. Whitaker, Derek H. Smith

Ann. Oper. Res., 2001

2000

A new lower bound for the channel assignment problem.

Derek H. Smith, Stephen Hurley, Stuart M. Allen

IEEE Trans. Veh. Technol., 2000

A scheme for the synchronization of variable length codes.

Stephanie Perkins, Derek H. Smith

Discret. Appl. Math., 2000

1999

Lower bounding techniques for frequency assignment.

Stuart M. Allen, D. H. Smith, Steve Hurley

Discret. Math., 1999

1998

Improving heuristics for the frequency assignment problem.

Derek H. Smith, Steve Hurley, S. U. Thiel

Eur. J. Oper. Res., 1998

A Permutation Based Genetic Algorithm for Minimum Span Frequency Assignment.

Christine L. Valenzuela, Steve Hurley, Derek H. Smith

Proceedings of the Parallel Problem Solving from Nature, 1998

1997

Bounds for the frequency assignment problem.

D. H. Smith, Steve Hurley

Discret. Math., 1997

1996

A comparison of local search algorithms for radio link frequency assignment problems.

Steve Hurley, S. U. Thiel, D. H. Smith

Proceedings of the 1996 ACM Symposium on Applied Computing, 1996

1993

Optimally Reliable Graphs for Both Vertex and Edge Failures.

D. H. Smith

Comb. Probab. Comput., 1993

1991

Optimally reliable networks.

D. H. Smith

Ann. Oper. Res., 1991

1990

On the construction of optimally reliable graphs.

Derek H. Smith, Lynne L. Doty

Networks, 1990

1976

An improved version of Lloyd's theorem.

D. H. Smith

Discret. Math., 1976

1974

On bipartite tetravalent graphs.

D. H. Smith

Discret. Math., 1974