Nikolaos V. Sahinidis

According to our database, Nikolaos V. Sahinidis authored at least 102 papers between 1992 and 2023.

Collaborative distances:

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

2023

Branch-and-Model: a derivative-free global optimization algorithm.

Kaiwen Ma, Luis Miguel Rios, Atharv Bhosekar, Nikolaos V. Sahinidis, Sreekanth Rajagopalan

Comput. Optim. Appl., June, 2023

Hyperparameter autotuning of programs with HybridTuner.

Benjamin Sauk, Nikolaos V. Sahinidis

Ann. Math. Artif. Intell., June, 2023

2022

SDP-quality bounds via convex quadratic relaxations for global optimization of mixed-integer quadratic programs.

Carlos J. Nohra, Arvind U. Raghunathan, Nikolaos V. Sahinidis

Math. Program., 2022

Special Issue: Global Solution of Integer, Stochastic and Nonconvex Optimization Problems.

Santanu S. Dey, James R. Luedtke, Nikolaos V. Sahinidis

Math. Program., 2022

Transfer Learning in Information Criteria-based Feature Selection.

Shaohan Chen, Nikolaos V. Sahinidis, Chuanhou Gao

J. Mach. Learn. Res., 2022

Review and comparison of algorithms and software for mixed-integer derivative-free optimization.

Nikolaos Ploskas, Nikolaos V. Sahinidis

J. Glob. Optim., 2022

Learning process patterns via multiple sequence alignment.

Chenglin Zheng, Xi Chen, Tong Zhang, Nikolaos V. Sahinidis, Jeffrey J. Siirola

Comput. Chem. Eng., 2022

Data-driven strategies for extractive distillation unit optimization.

Kaiwen Ma, Nikolaos V. Sahinidis, Rahul Bindlish, Scott J. Bury, Reza Haghpanah, Sreekanth Rajagopalan

Comput. Chem. Eng., 2022

Data-driven strategies for optimization of integrated chemical plants.

Kaiwen Ma, Nikolaos V. Sahinidis, Satyajith Amaran, Rahul Bindlish, Scott J. Bury, Devin Griffith, Sreekanth Rajagopalan

Comput. Chem. Eng., 2022

2021

Backward Stepwise Elimination: Approximation Guarantee, a Batched GPU Algorithm, and Empirical Investigation.

Benjamin Sauk, Nikolaos V. Sahinidis

SN Comput. Sci., 2021

Spectral Relaxations and Branching Strategies for Global Optimization of Mixed-Integer Quadratic Programs.

Carlos J. Nohra, Arvind U. Raghunathan, Nikolaos V. Sahinidis

SIAM J. Optim., 2021

A triangulation and fill-reducing initialization procedure for the simplex algorithm.

Nikolaos Ploskas, Nikolaos V. Sahinidis, Nikolaos Samaras

Math. Program. Comput., 2021

Decomposition in derivative-free optimization.

Kaiwen Ma, Nikolaos V. Sahinidis, Sreekanth Rajagopalan, Satyajith Amaran, Scott J. Bury

J. Glob. Optim., 2021

ExtractionScore: A Quantitative Framework for Evaluating Synthetic Routes on Predicted Liquid-Liquid Extraction Performance.

Anatoliy Kuznetsov, Nikolaos V. Sahinidis

J. Chem. Inf. Model., 2021

Efficient Bayesian inference using adversarial machine learning and low-complexity surrogate models.

Jonggeol Na, Ji Hyun Bak, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2021

Active metric learning for supervised classification.

Krishnan Kumaran, Dimitri J. Papageorgiou, Martin Takác, Laurens Lueg, Nicolas V. Sahinidis

Comput. Chem. Eng., 2021

HybridTuner: Tuning with Hybrid Derivative-Free Optimization Initialization Strategies.

Benjamin Sauk, Nikolaos V. Sahinidis

Proceedings of the Learning and Intelligent Optimization - 15th International Conference, 2021

2020

GPU parameter tuning for tall and skinny dense linear least squares problems.

Benjamin Sauk, Nikolaos Ploskas, Nikolaos V. Sahinidis

Optim. Methods Softw., 2020

On the impact of running intersection inequalities for globally solving polynomial optimization problems.

Alberto Del Pia, Aida Khajavirad, Nikolaos V. Sahinidis

Math. Program. Comput., 2020

Optimality-based domain reduction for inequality-constrained NLP and MINLP problems.

Yi Zhang, Nikolaos V. Sahinidis, Carlos J. Nohra, Gang Rong

J. Glob. Optim., 2020

A Discussion on Practical Considerations with Sparse Regression Methodologies.

Owais Sarwar, Benjamin Sauk, Nikolaos V. Sahinidis

CoRR, 2020

OR-Gym: A Reinforcement Learning Library for Operations Research Problem.

Christian D. Hubbs, Hector D. Perez, Owais Sarwar, Nikolaos V. Sahinidis, Ignacio E. Grossmann, John M. Wassick

CoRR, 2020

Industrial text analytics for reliability with derivative-free optimization.

Tong Zhang, Aakash Bhatia, Darshan Pandya, Nikolaos V. Sahinidis, Yanan Cao, Jesus Flores-Cerrillo

Comput. Chem. Eng., 2020

A deep reinforcement learning approach for chemical production scheduling.

Christian D. Hubbs, Can Li, Nikolaos V. Sahinidis, Ignacio E. Grossmann, John M. Wassick

Comput. Chem. Eng., 2020

2019

QPLIB: a library of quadratic programming instances.

Fabio Furini, Emiliano Traversi, Pietro Belotti, Antonio Frangioni, Ambros M. Gleixner, Nick Gould, Leo Liberti, Andrea Lodi, Ruth Misener, Hans D. Mittelmann, Nikolaos V. Sahinidis, Stefan Vigerske, Angelika Wiegele

Math. Program. Comput., 2019

Tuning BARON using derivative-free optimization algorithms.

Jianfeng Liu, Nikolaos Ploskas, Nikolaos V. Sahinidis

J. Glob. Optim., 2019

Forty years of <i>Computers and Chemical Engineering</i>: Analysis of the field via text mining techniques.

Tong Zhang, Nikolaos V. Sahinidis, Carolyn Penstein Rosé, Satyajith Amaran, Bo Shuang

Comput. Chem. Eng., 2019

Automated learning of chemical reaction networks.

Zachary T. Wilson, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2019

Evaluating and ranking patents with multiple criteria: How many criteria are required to find the most promising patents?

Nikolaos Ploskas, Tong Zhang, Nikolaos V. Sahinidis, Flor A. Castillo, Krishnan Sankaranarayanan

Comput. Chem. Eng., 2019

Heat Exchanger Circuitry Design by Decision Diagrams.

Nikolaos Ploskas, Christopher R. Laughman, Arvind U. Raghunathan, Nikolaos V. Sahinidis

Proceedings of the Integration of Constraint Programming, Artificial Intelligence, and Operations Research, 2019

2018

Exploiting integrality in the global optimization of mixed-integer nonlinear programming problems with BARON.

Mustafa R. Kilinç, Nikolaos V. Sahinidis

Optim. Methods Softw., 2018

A hybrid LP/NLP paradigm for global optimization relaxations.

Aida Khajavirad, Nikolaos V. Sahinidis

Math. Program. Comput., 2018

A global MINLP approach to symbolic regression.

Alison Cozad, Nikolaos V. Sahinidis

Math. Program., 2018

An efficient strategy for the activation of MIP relaxations in a multicore global MINLP solver.

Kai Zhou, Mustafa R. Kilinç, Xi Chen, Nikolaos V. Sahinidis

J. Glob. Optim., 2018

Global optimization of nonconvex problems with convex-transformable intermediates.

Carlos J. Nohra, Nikolaos V. Sahinidis

J. Glob. Optim., 2018

Infeasibility resolution for multi-purpose batch process scheduling.

Yash Puranik, Apurva Samudra, Nikolaos V. Sahinidis, Alexander B. Smith, Bijan Sayyar-Rodsari

Comput. Chem. Eng., 2018

2017

Bounds tightening based on optimality conditions for nonconvex box-constrained optimization.

Yash Puranik, Nikolaos V. Sahinidis

J. Glob. Optim., 2017

Deletion Presolve for Accelerating Infeasibility Diagnosis in Optimization Models.

Yash Puranik, Nikolaos V. Sahinidis

INFORMS J. Comput., 2017

Optimization of circuitry arrangements for heat exchangers using derivative-free optimization.

Nikolaos Ploskas, Christopher R. Laughman, Arvind U. Raghunathan, Nikolaos V. Sahinidis

CoRR, 2017

Computer-aided molecular design: An introduction and review of tools, applications, and solution techniques.

Nick D. Austin, Nikolaos V. Sahinidis, Daniel W. Trahan

CoRR, 2017

Domain reduction techniques for global NLP and MINLP optimization.

Yash Puranik, Nikolaos V. Sahinidis

Constraints An Int. J., 2017

The ALAMO approach to machine learning.

Zachary T. Wilson, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2017

Risk analysis of turnaround reschedule planning in integrated chemical sites.

Sreekanth Rajagopalan, Nikolaos V. Sahinidis, Satyajith Amaran, Anshul Agarwal, Scott J. Bury, Bikram Sharda, John M. Wassick

Comput. Chem. Eng., 2017

2016

Global optimization of mathematical programs with complementarity constraints and application to clean energy deployment.

Yan Zhang, Nikolaos V. Sahinidis

Optim. Lett., 2016

Medium-term maintenance turnaround planning under uncertainty for integrated chemical sites.

Satyajith Amaran, Tong Zhang, Nikolaos V. Sahinidis, Bikram Sharda, Scott J. Bury

Comput. Chem. Eng., 2016

Simulation optimization: a review of algorithms and applications.

Satyajith Amaran, Nikolaos V. Sahinidis, Bikram Sharda, Scott J. Bury

Ann. Oper. Res., 2016

2015

Global optimization of nonconvex problems with multilinear intermediates.

Xiaowei Bao, Aida Khajavirad, Nikolaos V. Sahinidis, Mohit Tawarmalani

Math. Program. Comput., 2015

A combined first-principles and data-driven approach to model building.

Alison Cozad, Nikolaos V. Sahinidis, David C. Miller

Comput. Chem. Eng., 2015

Long-term turnaround planning for integrated chemical sites.

Satyajith Amaran, Nikolaos V. Sahinidis, Bikram Sharda, Matt Morrison, Scott J. Bury, Scott Miller, John M. Wassick

Comput. Chem. Eng., 2015

2014

Global optimization of general non-convex problems with intermediate bilinear substructures.

Keith Zorn, Nikolaos V. Sahinidis

Optim. Methods Softw., 2014

Relaxations of factorable functions with convex-transformable intermediates.

Aida Khajavirad, Jeremy J. Michalek, Nikolaos V. Sahinidis

Math. Program., 2014

Global optimization of general nonconvex problems with intermediate polynomial substructures.

Keith Zorn, Nikolaos V. Sahinidis

J. Glob. Optim., 2014

Preface: Honoring the 60th birthday of Panos M. Pardalos.

Oleg A. Prokopyev, Nikolaos V. Sahinidis

J. Glob. Optim., 2014

2013

Convex envelopes generated from finitely many compact convex sets.

Aida Khajavirad, Nikolaos V. Sahinidis

Math. Program., 2013

Derivative-free optimization: a review of algorithms and comparison of software implementations.

Luis Miguel Rios, Nikolaos V. Sahinidis

J. Glob. Optim., 2013

2012

Convex envelopes of products of convex and component-wise concave functions.

Aida Khajavirad, Nikolaos V. Sahinidis

J. Glob. Optim., 2012

A review of the LU update in the simplex algorithm.

Joseph M. Elble, Nikolaos V. Sahinidis

Int. J. Math. Oper. Res., 2012

A review of LU factorisation in the simplex algorithm.

Joseph M. Elble, Nikolaos V. Sahinidis

Int. J. Math. Oper. Res., 2012

Scaling linear optimization problems prior to application of the simplex method.

Joseph M. Elble, Nikolaos V. Sahinidis

Comput. Optim. Appl., 2012

Foreword.

José Mauricio Pinto, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2012

2011

Semidefinite relaxations for quadratically constrained quadratic programming: A review and comparisons.

Xiaowei Bao, Nikolaos V. Sahinidis, Mohit Tawarmalani

Math. Program., 2011

GPU simulations for risk assessment in CO₂ geologic sequestration.

Yan Zhang, Panagiotis D. Vouzis, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2011

An integer programming approach to DNA sequence assembly.

YoungJung Chang, Nikolaos V. Sahinidis

Comput. Biol. Chem., 2011

GPU-BLAST: using graphics processors to accelerate protein sequence alignment.

Panagiotis D. Vouzis, Nikolaos V. Sahinidis

Bioinform., 2011

2010

GPU computing with Kaczmarz's and other iterative algorithms for linear systems.

Joseph M. Elble, Nikolaos V. Sahinidis, Panagiotis D. Vouzis

Parallel Comput., 2010

Exploiting physical properties in protein structure alignment.

Shweta Shah, Nick Sahinidis

BMC Bioinform., 2010

Portfolio optimization for wealth-dependent risk preferences.

Luis Miguel Rios, Nikolaos V. Sahinidis

Ann. Oper. Res., 2010

2009

Contact Map Overlap Maximization Problem, CMO.

Wei Xie, Nikolaos V. Sahinidis

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Time-Dependent Traveling Salesman Problem.

Mohit Tawarmalani, Nikolaos V. Sahinidis

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Optimization Techniques for Phase Retrieval Based on Single-Crystal X-Ray Diffraction Data.

Alexander Barton Smith, Nikolaos V. Sahinidis

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Chemical Process Planning.

Shabbir Ahmed, Nikolaos V. Sahinidis

Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Global optimization.

Nikolaos V. Sahinidis

Optim. Methods Softw., 2009

Multiterm polyhedral relaxations for nonconvex, quadratically constrained quadratic programs.

Xiaowei Bao, Nikolaos V. Sahinidis, Mohit Tawarmalani

Optim. Methods Softw., 2009

Optimization techniques in molecular structure and function elucidation.

Nikolaos V. Sahinidis

Comput. Chem. Eng., 2009

2008

Selection, acquisition, and allocation of manufacturing technology in a multi-period environment.

Shabbir Ahmed, Nikolaos V. Sahinidis

Eur. J. Oper. Res., 2008

A branch-and-bound algorithm for the continuous facility layout problem.

Wei Xie, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2008

2007

Global optimization in stabilizing controller design.

YoungJung Chang, Nikolaos V. Sahinidis

J. Glob. Optim., 2007

A Reduction-Based Exact Algorithm for the Contact Map Overlap Problem.

Wei Xie, Nikolaos V. Sahinidis

J. Comput. Biol., 2007

2006

Residue-rotamer-reduction algorithm for the protein side-chain conformation problem.

Wei Xie, Nikolaos V. Sahinidis

Bioinform., 2006

A Branch-and-Reduce Algorithm for the Contact Map Overlap Problem.

Wei Xie, Nikolaos V. Sahinidis

Proceedings of the Research in Computational Molecular Biology, 2006

2005

A polyhedral branch-and-cut approach to global optimization.

Mohit Tawarmalani, Nikolaos V. Sahinidis

Math. Program., 2005

Accelerating Branch-and-Bound through a Modeling Language Construct for Relaxation-Specific Constraints.

Nikolaos V. Sahinidis, Mohit Tawarmalani

J. Glob. Optim., 2005

Optimization of metabolic pathways under stability considerations.

YoungJung Chang, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2005

2004

Global optimization of mixed-integer nonlinear programs: A theoretical and computational study.

Mohit Tawarmalani, Nikolaos V. Sahinidis

Math. Program., 2004

A finite branch-and-bound algorithm for two-stage stochastic integer programs.

Shabbir Ahmed, Mohit Tawarmalani, Nikolaos V. Sahinidis

Math. Program., 2004

Optimization under uncertainty: state-of-the-art and opportunities.

Nikolaos V. Sahinidis

Comput. Chem. Eng., 2004

2003

Global Optimization of Multiplicative Programs.

Hong-Seo Ryoo, Nikolaos V. Sahinidis

J. Glob. Optim., 2003

An Approximation Scheme for Stochastic Integer Programs Arising in Capacity Expansion.

Shabbir Ahmed, Nikolaos V. Sahinidis

Oper. Res., 2003

Simultaneous parameter estimation and model structure determination in FTIR spectroscopy by global MINLP optimization.

Anastasia Vaia, Nikolaos V. Sahinidis

Comput. Chem. Eng., 2003

2002

Convex extensions and envelopes of lower semi-continuous functions.

Mohit Tawarmalani, Nikolaos V. Sahinidis

Math. Program., 2002

Global Optimization of 0-1 Hyperbolic Programs.

Mohit Tawarmalani, Shabbir Ahmed, Nikolaos V. Sahinidis

J. Glob. Optim., 2002

Global Optimization and Constraint Satisfaction: The Branch-and-Reduce Approach.

Nikolaos V. Sahinidis

Proceedings of the Global Optimization and Constraint Satisfaction, 2002

2001

Semidefinite Relaxations of Fractional Programs via Novel Convexification Techniques.

Mohit Tawarmalani, Nikolaos V. Sahinidis

J. Glob. Optim., 2001

Analysis of Bounds for Multilinear Functions.

Hong-Seo Ryoo, Nikolaos V. Sahinidis

J. Glob. Optim., 2001

1998

A Finite Algorithm for Global Minimization of Separable Concave Programs.

J. Parker Shectman, Nikolaos V. Sahinidis

J. Glob. Optim., 1998

1997

The assignment problem with external interactions.

Russ J. Vander Wiel, Nikolaos V. Sahinidis

Networks, 1997

Process planning in a fuzzy environment.

Ming-Long Liu, Nikolaos V. Sahinidis

Eur. J. Oper. Res., 1997

1996

BARON: A general purpose global optimization software package.

Nikolaos V. Sahinidis

J. Glob. Optim., 1996

A branch-and-reduce approach to global optimization.

Hong-Seo Ryoo, Nikolaos V. Sahinidis

J. Glob. Optim., 1996

Long range planning in the process industries: A projection approach.

Ming-Long Liu, Nikolaos V. Sahinidis

Comput. Oper. Res., 1996

1995

Heuristic Bounds and Test Problem Generation for the Time-Dependent Traveling Salesman Problem.

Russ J. Vander Wiel, Nikolaos V. Sahinidis

Transp. Sci., 1995

1992

Reformulation of the Multiperiod MILP Model for Capacity Expansion of Chemical Processes.

Nikolaos V. Sahinidis, Ignacio E. Grossmann

Oper. Res., 1992