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Research Output 1995 2020

  • 483 Citations
  • 6 h-Index
  • 16 Article
  • 5 Conference contribution
2020

Cliques for Multi-Term Linearization of 0–1 Multilinear Program for Boolean Logical Pattern Generation

Yan, K. & Ryoo, H. S., 2020 Jan 1, Optimization of Complex Systems: Theory, Models, Algorithms and Applications, 2019. Le Thi, H. A., Le, H. M. & Pham Dinh, T. (eds.). Springer Verlag, p. 376-386 11 p. (Advances in Intelligent Systems and Computing; vol. 991).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linearization
2018
1 Citation (Scopus)

A multi-term, polyhedral relaxation of a 0–1 multilinear function for Boolean logical pattern generation

Yan, K. & Ryoo, H. S., 2018 Jun 25, (Accepted/In press) In : Journal of Global Optimization. p. 1-31 31 p.

Research output: Contribution to journalArticle

Learning systems
Term
Experiments
Polytope
Facet
2017
3 Citations (Scopus)

0-1 multilinear programming as a unifying theory for LAD pattern generation

Yan, K. & Ryoo, H. S., 2017 Feb 19, In : Discrete Applied Mathematics. 218, p. 21-39 19 p.

Research output: Contribution to journalArticle

Programming
Programming Model
Linearization Techniques
Linearization
Requirements
2 Citations (Scopus)

Strong valid inequalities for Boolean logical pattern generation

Yan, K. & Ryoo, H. S., 2017 Mar 20, (Accepted/In press) In : Journal of Global Optimization. p. 1-48 48 p.

Research output: Contribution to journalArticle

Valid Inequalities
Linearization
Data mining
Data reduction
Experiments
2012
14 Citations (Scopus)

Compact MILP models for optimal and Pareto-optimal LAD patterns

Guo, C. & Ryoo, H. S., 2012 Nov 1, In : Discrete Applied Mathematics. 160, 16-17, p. 2339-2348 10 p.

Research output: Contribution to journalArticle

Mixed Integer Linear Programming
Decision theory
Decision Theory
Model
Learning systems
2009
46 Citations (Scopus)

MILP approach to pattern generation in logical analysis of data

Ryoo, H. S. & Jang, I. Y., 2009 Feb 28, In : Discrete Applied Mathematics. 157, 4, p. 749-761 13 p.

Research output: Contribution to journalArticle

0-1 Integer Programming
Mixed Integer Programming
Integer programming
Linear programming
Homogeneity
2008
8 Citations (Scopus)

A LAD-based method for selecting short oligo probes for genotyping applications

Kim, K. & Ryoo, H. S., 2008 Apr 1, In : OR Spectrum. 30, 2, p. 249-268 20 p.

Research output: Contribution to journalArticle

Logic
Experiment
Biotechnology
Efficacy
Testing

Biomedical informatics and or

Ryoo, H. S. & Ehrgott, M., 2008 Apr 1, In : OR Spectrum. 30, 2, p. 219-221 3 p.

Research output: Contribution to journalArticle

Informatics
2007
6 Citations (Scopus)
Factorization
New York Stock Exchange
Skewness
Return on investment
Portfolio optimization

A heuristic method for selecting support features from large datasets

Ryoo, H. S. & Jang, I. Y., 2007 Dec 1, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4508 LNCS. p. 411-423 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4508 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Heuristic methods
Heuristic Method
Set Covering
Large Data Sets
Feature Selection
2 Citations (Scopus)

Data separation via a finite number of discriminant functions: A global optimization approach

Kim, K. & Ryoo, H. S., 2007 Jul 1, In : Applied Mathematics and Computation. 190, 1, p. 476-489 14 p.

Research output: Contribution to journalArticle

Discriminant Function
0-1 Integer Programming
Integer programming
Global optimization
Linear programming
2 Citations (Scopus)

Nonlinear separation of data via Mixed 0-1 Integer and Linear Programming

Kim, K. & Ryoo, H. S., 2007 Oct 1, In : Applied Mathematics and Computation. 193, 1, p. 183-196 14 p.

Research output: Contribution to journalArticle

0-1 Integer Programming
Mixed Integer Programming
Integer programming
Linear programming
Discriminant Function
1 Citation (Scopus)

Selecting genotyping oligo probes via logical analysis of data

Kim, K. & Ryoo, H. S., 2007 Dec 24, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4509 LNAI. p. 86-97 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4509 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Probe
Design Method
Information Centers
Biotechnology
Computer Simulation

Separation of data via concurrently determined discriminant functions

Ryoo, H. S. & Kim, K., 2007 Oct 29, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 4484 LNCS. p. 533-541 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linear Programming
0-1 Integer Programming
Discriminant Function
Mixed Integer Programming
Integer programming
2006

A simulation-based heuristic solution procedure for analyzing human postural balance

Ryoo, H. S. & Ayyalasomayajula, P., 2006 Jul 1, In : OR Spectrum. 28, 3, p. 399-415 17 p.

Research output: Contribution to journalArticle

Heuristics
Simulation
Termination
Optimization techniques
Grid
5 Citations (Scopus)
Discriminant Function
Pattern Classification
Integer Program
Linear Program
Piecewise Linear
2005
5 Citations (Scopus)

Robust metaheuristic algorithm for redundancy optimization in large-scale complex systems

Ryoo, H. S., 2005 Jan 1, In : Annals of Operations Research. 133, 1-4, p. 209-228 20 p.

Research output: Contribution to journalArticle

Complex systems
Redundancy
Metaheuristics
Methodology
Tabu search
2004

New MILP approach for pattern generation in LAD

Ryoo, H. S. & Ayyalasomayajula, P., 2004 Dec 1, IIE Annual Conference and Exhibition 2004.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Program processors
Learning systems
Experiments
2003
61 Citations (Scopus)

Global optimization of multiplicative programs

Ryoo, H. S. & Sahinidis, N. V., 2003 Aug 1, In : Journal of Global Optimization. 26, 4, p. 387-418 32 p.

Research output: Contribution to journalArticle

Global optimization
Global Optimization
Multiplicative
Global Optimality
Branch and Bound Algorithm
2001
63 Citations (Scopus)

Analysis of Bounds for Multilinear Functions

Ryoo, H. S. & Sahinidis, N. V., 2001 Apr 1, In : Journal of Global Optimization. 19, 4, p. 403-424 22 p.

Research output: Contribution to journalArticle

Convex Envelope
Tightness
Envelope
analysis
product
1995
264 Citations (Scopus)

Global optimization of nonconvex NLPs and MINLPs with applications in process design

Ryoo, H. S. & Sahinidis, N. V., 1995 May 1, In : Computers and Chemical Engineering. 19, 5, p. 551-566 16 p.

Research output: Contribution to journalArticle

Global optimization
Process design