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Employment (12)

Argonne National Laboratory: Lemont, Illinois, US

2023-07-31 to present | Director AI Research and Strategic Development, National Security Focus (Computing, Environmental and Life Sciences)
Employment
Source: Self-asserted source
Francis J Alexander

Brookhaven National Laboratory: NY, NY, US

2017-02 to 2023-07-28 | Computational Science Initiative Deputy Director
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

2016-01 to 2017-01 | Acting Division Leader (Computer, Computational and Statistical Sciences Division)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

1998 to 2017 | Technical Staff Member
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

2010-04 to 2016-01 | Deputy Division Leader (Computer, Computational and Statistical Sciences Division)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: NM, NM, US

2012 to 2015 | Institute Leader ( Information Science and Technology Institute)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

2008 to 2012 | Center Leader (Information Science and Technology Center)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

2007 to 2008 | Group Leader (Information Sciences Group)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

2002 to 2006 | Deputy Group Leader (Modeling, Algorithms and Informatics Group)
Employment
Source: Self-asserted source
Francis J Alexander

Boston University: Boston, Massachusetts, US

1995 to 1998 | Research Assistant Professor (Center for Computational Science)
Employment
Source: Self-asserted source
Francis J Alexander

Lawrence Livermore National Laboratory: Livermore, CA, US

1993 to 1995 | Postdoc (Institute for Scientific Computing Research)
Employment
Source: Self-asserted source
Francis J Alexander

Los Alamos National Laboratory: Los Alamos, New Mexico, US

1991 to 1993 | Postdoc (CNLS)
Employment
Source: Self-asserted source
Francis J Alexander

Education and qualifications (2)

Rutgers, The State University of New Jersey: New Brunswick, NJ, US

1987 to 1991 | Ph.D. (Physics)
Education
Source: Self-asserted source
Francis J Alexander

The Ohio State University: Columbus, Ohio, US

1983 to 1987 | B.S. Physics and Mathematics (Physics and Mathematics)
Education
Source: Self-asserted source
Francis J Alexander

Works (50 of 119)

Items per page:
Page 1 of 3

Sensitivity analysis of genome-scale metabolic flux prediction

Journal of Computational Biology
2023 | Journal article
Contributors: Niu, Puhua; Soto, Maria J; Huang, Shuai; Yoon, Byung-jun; Dougherty, Edward R; Alexander, Francis J; Blaby, Ian; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Adaptive group testing with mismatched models

ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
2022 | Conference paper
Contributors: Fan, Mingzhou; Yoon, Byung-Jun; Alexander, Francis J; Dougherty, Edward R; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Comprehensive analysis of gene expression profiles to radiation exposure reveals molecular signatures of low-dose radiation response

2022 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)
2022 | Conference paper
Contributors: Luo, Xihaier; McCorkle, Sean; Park, Gilchan; López-Marrero, Vanessa; Yoo, Shinjae; Dougherty, Edward R; Qian, Xiaoning; Alexander, Francis J; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

Multi-objective latent space optimization of generative molecular design models

arXiv preprint arXiv:2203.00526
2022 | Journal article
Contributors: Abeer, ANM; Urban, Nathan; Weil, M Ryan; Alexander, Francis J; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

Multi-Objective Latent Space Optimization of Generative Molecular Design Models

arXiv e-prints
2022 | Journal article
Contributors: Nafiz Abeer, ANM; Urban, Nathan; Weil, M Ryan; Alexander, Francis J; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

Physics-informed multiprobe instrument for IFE experiments (PiMIX)

Bulletin of the American Physical Society
2022 | Journal article
Contributors: Wang, Zhehui; Krushelnick, Karl; Foster, Mark; Huang, Jinsong; Zhu, Renyuan; Zhang, Liyuan; Fossum, Eric; Liu, Jifeng; Alexander, Francis; Azad, Abul et al.
Source: Self-asserted source
Francis J Alexander

Protocol for condition-dependent metabolite yield prediction using the TRIMER pipeline

STAR protocols
2022 | Journal article
Contributors: Niu, Puhua; Soto, Maria J; Yoon, Byung-Jun; Dougherty, Edward R; Alexander, Francis J; Blaby, Ian; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Robust importance sampling for error estimation in the context of optimal Bayesian transfer learning

Patterns
2022 | Journal article
Contributors: Maddouri, Omar; Qian, Xiaoning; Alexander, Francis J; Dougherty, Edward R; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

Synthetic data for design and evaluation of binary classifiers in the context of Bayesian transfer learning

Data in Brief
2022 | Journal article
Contributors: Maddouri, Omar; Qian, Xiaoning; Alexander, Francis J; Dougherty, Edward R; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

Bayesian active learning by soft mean objective cost of uncertainty

International Conference on Artificial Intelligence and Statistics
2021 | Conference paper
Contributors: Zhao, Guang; Dougherty, Edward; Yoon, Byung-Jun; Alexander, Francis J; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Co-design center for exascale machine learning technologies (ExaLearn)

The International Journal of High Performance Computing Applications
2021 | Journal article
Contributors: Alexander, Francis J; Ang, James; Bilbrey, Jenna A; Balewski, Jan; Casey, Tiernan; Chard, Ryan; Choi, Jong; Choudhury, Sutanay; Debusschere, Bert; DeGennaro, Anthony M et al.
Source: Self-asserted source
Francis J Alexander

Efficient active learning for Gaussian process classification by error reduction

Advances in Neural Information Processing Systems
2021 | Journal article
Contributors: Zhao, Guang; Dougherty, Edward; Yoon, Byung-Jun; Alexander, Francis; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

ExaLearn: Co-Design Center for Exascale Machine Learning Technologies.

2021 | Report
Contributors: Alexander, Frank; Foster, Ian; Hagberg, Aric; Nugent, Peter; Van Essen, Brian; Womble, David; Ang, James; Wolf, Michael
Source: Self-asserted source
Francis J Alexander

Optimal decision making in high-throughput virtual screening pipelines

arXiv preprint arXiv:2109.11683
2021 | Journal article
Contributors: Woo, Hyun-Myung; Qian, Xiaoning; Tan, Li; Jha, Shantenu; Alexander, Francis J; Dougherty, Edward R; Yoon, Byung-Jun
Source: Self-asserted source
Francis J Alexander

TRIMER: Transcription regulation integrated with metabolic regulation

Iscience
2021 | Journal article
Contributors: Niu, Puhua; Soto, Maria J; Yoon, Byung-Jun; Dougherty, Edward R; Alexander, Francis J; Blaby, Ian; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Uncertainty-aware active learning for optimal Bayesian classifier

International Conference on Learning Representations (ICLR 2021)
2021 | Conference paper
Contributors: Zhao, Guang; Dougherty, Edward; Yoon, Byung-Jun; Alexander, Francis; Qian, Xiaoning
Source: Self-asserted source
Francis J Alexander

Autonomous Experimental Design and Execution

HANDBOOK ON BIG DATA AND MACHINE LEARNING IN THE PHYSICAL SCIENCES: Volume 2. Advanced Analysis Solutions for Leading Experimental Techniques
2020 | Book chapter
Contributors: Reyes, Kristofer G; Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Exascale applications: skin in the game

Philosophical Transactions of the Royal Society A
2020 | Journal article
Contributors: Alexander, Francis; Almgren, Ann; Bell, John; Bhattacharjee, Amitava; Chen, Jacqueline; Colella, Phil; Daniel, David; DeSlippe, Jack; Diachin, Lori; Draeger, Erik et al.
Source: Self-asserted source
Francis J Alexander

Model-based robust filtering and experimental design for stochastic differential equation systems

IEEE Transactions on Signal Processing
2020 | Journal article
Contributors: Zhao, Guang; Qian, Xiaoning; Yoon, Byung-Jun; Alexander, Francis J; Dougherty, Edward R
Source: Self-asserted source
Francis J Alexander

Optimal Bounds on Nonlinear Partial Differential Equations in Model Certification, Validation, and Experiment Design

HANDBOOK ON BIG DATA AND MACHINE LEARNING IN THE PHYSICAL SCIENCES: Volume 2. Advanced Analysis Solutions for Leading Experimental Techniques
2020 | Book chapter
Contributors: McKerns, Mike; Alexander, Francis J; Hickmann, Kyle S; Sullivan, Tim J; Vaughan, Diane E
Source: Self-asserted source
Francis J Alexander

Resource-Constrained Optimal Experimental Design

arXiv preprint arXiv:2012.04067
2020 | Journal article
Contributors: DeGennaro, Anthony M; Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Workshop Report for Next-Gen AI for Proliferation Detection: Accelerating the Development and Use of Explainability Methods to Design AI Systems Suitable for Nonproliferation Mission Applications

2020 | Report
Contributors: Alexander, Francis J; Borders, Tammie; Sheffield, Angie; Wonders, Marc
Source: Self-asserted source
Francis J Alexander

[Office of Basic Energy Sciences (BES)] Roundtable on Producing and Managing Large Scientific Data with Artificial Intelligence and Machine Learning

2019 | Report
Contributors: Ratner, Daniel; Sumpter, Bobby; Alexander, Frank; Billings, Jay Jay; Coffee, Ryan; Cousineau, Sarah; Denes, Peter; Doucet, Mathieu; Foster, Ian; Hexemer, Alex et al.
Source: Self-asserted source
Francis J Alexander

BES roundtable on producing and managing large scientific data with artificial intelligence and machine learning

DOESC Office of Basic Energy Sciences, Tech. Rep.
2019 | Journal article
Contributors: Ratner, Daniel; Sumpter, Bobby; Alexander, Frank; Billings, Jay Jay; Coffee, Ryan; Cousineau, Sarah; Denes, Peter; Doucet, Mathieu; Foster, I; Hexemer, Alexander et al.
Source: Self-asserted source
Francis J Alexander

Efficient gHMC reconstruction of contaminant release history

Frontiers in Environmental Science
2019 | Journal article
Contributors: Barajas-Solano, David A; Alexander, Francis J; Anghel, Marian; Tartakovsky, Daniel M
Source: Self-asserted source
Francis J Alexander

Workshop report on basic research needs for scientific machine learning: Core technologies for artificial intelligence

2019 | Report
Contributors: Baker, Nathan; Alexander, Frank; Bremer, Timo; Hagberg, Aric; Kevrekidis, Yannis; Najm, Habib; Parashar, Manish; Patra, Abani; Sethian, James; Wild, Stefan et al.
Source: Self-asserted source
Francis J Alexander

Brochure on basic research needs for scientific machine learning: Core technologies for artificial intelligence

2018 | Report
Contributors: Baker, Nathan; Alexander, Frank; Bremer, Timo; Hagberg, Aric; Kevrekidis, Yannis; Najm, Habib; Parashar, Manish; Patra, Abani; Sethian, James; Wild, Stefan et al.
Source: Self-asserted source
Francis J Alexander

Objective driven computational experiment design: An ExaLearn perspective

Online Resource for Big Data and Extreme-Scale Computing Workshop
2018 | Conference paper
Contributors: Alexander, Francis J; Jha, Shantenu; Moore, Terry; Fox, Geoffrey
Source: Self-asserted source
Francis J Alexander

A perspective on materials informatics: state-of-the-art and challenges

Information science for materials discovery and design
2016 | Journal article
Contributors: Lookman, Turab; Balachandran, PV; Xue, D; Pilania, G; Shearman, T; Theiler, J; Gubernatis, JE; Hogden, J; Barros, K; BenNaim, E et al.
Source: Self-asserted source
Francis J Alexander

An Early Quantum Computing Proposal

2016 | Report
Contributors: Lee, Stephen Russell; Alexander, Francis Joseph; Barros, Kipton Marcos; Daniels, Marcus G; Gattiker, James R; Hamada, Michael Scott; Howse, James Walter; Loncaric, Josip; Pakin, Scott D; Somma, Rolando Diego et al.
Source: Self-asserted source
Francis J Alexander

Information science for materials discovery and design

2016 | Other
Contributors: Lookman, Turab; Alexander, Francis J; Rajan, Krishna
Source: Self-asserted source
Francis J Alexander

Perspective: Codesign for materials science: An optimal learning approach

APL Materials
2016 | Journal article
Contributors: Lookman, Turab; Alexander, Francis J; Bishop, Alan R
Source: Self-asserted source
Francis J Alexander

Systems biology for organotypic cell cultures

2016 | Report
Contributors: Grego, Sonia; Dougherty, Edward R; Alexander, Francis J; Auerbach, Scott S; Berridge, Brian R; Bittner, Michael L; Casey, Warren; Cooley, Philip C; Dash, Ajit; Ferguson, Stephen S et al.
Source: Self-asserted source
Francis J Alexander

Workshop Report: Systems Biology for Organotypic Cell Cultures

ALTEX
2016 | Journal article
Contributors: Grego, Sonia; Dougherty, Edward R; Alexander, Francis Joseph; Auerbach, Scott S; Berridge, Brian R; Bittner, Michael L; Casey, Warren; Cooley, Philip C; Dash, Ajit; Ferguson, Stephen F et al.
Source: Self-asserted source
Francis J Alexander

Open Simulation Laboratories [Guest editors' introduction]

Computing in Science & Engineering
2015 | Journal article
Contributors: Alexander, Francis J; Meneveau, Charles
Source: Self-asserted source
Francis J Alexander

Physics-based statistical learning approach to mesoscopic model selection

Physical Review E
2015 | Journal article
Contributors: Taverniers, Søren; Haut, Terry S; Barros, Kipton; Alexander, Francis J; Lookman, Turab
Source: Self-asserted source
Francis J Alexander

Small data is the problem

2015 49th Asilomar conference on signals, systems and computers
2015 | Conference paper
Contributors: Dougherty, Edward R; Dalton, Lori A; Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Noise propagation in hybrid models of nonlinear systems: The Ginzburg--Landau equation

Journal of Computational Physics
2014 | Journal article
Contributors: Taverniers, Søren; Alexander, Francis J; Tartakovsky, Daniel M
Source: Self-asserted source
Francis J Alexander

Nonequilibrium Statistical Mechanics: potential applications in biology

2014 | Report
Contributors: Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Climate informatics

2013 | Report
Contributors: Monteleoni, Claire; Schmidt, Gavin A; Alexander, Francis J; Niculescu-Mizil, Alexandru; Steinhaeuser, Karsten; Tippett, Michael; Banerjee, Arindam; Blumenthal, M Benno; Ganguly, Auroop R; Smerdon, Jason E et al.
Source: Self-asserted source
Francis J Alexander

Complex Systems Research at LANL

2013 | Report
Contributors: Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Machine Learning [Guest editor's introduction]

Computing in Science & Engineering
2013 | Journal article
Contributors: Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Materials Science and Engineering: Chapter 3. Novel Approaches to Statistical Learning in Materials Science

2013 | Other
Contributors: Alexander, FJ; Lookman, T
Source: Self-asserted source
Francis J Alexander

Novel approaches to statistical learning in materials science

Informatics for Materials Science and Engineering
2013 | Book chapter
Contributors: Alexander, FJ; Lookman, T
Source: Self-asserted source
Francis J Alexander

A multifaceted mathematical approach for complex systems

2012 | Journal article
Contributors: Alexander, F
Source: Self-asserted source
Francis J Alexander

Big data

Computing in Science & Engineering
2011 | Journal article
Contributors: Alexander, Francis J; Hoisie, Adolfy; Szalay, Alexander
Source: Self-asserted source
Francis J Alexander

Information and knowledge sciences capabilities review

2011 | Report
Contributors: Alexander, Francis J
Source: Self-asserted source
Francis J Alexander

Quasicontinuum Fokker-Planck equation

Physical Review E
2010 | Journal article
Contributors: Alexander, Francis J; Rosenau, Philip
Source: Self-asserted source
Francis J Alexander

A Control Variate Approach for Improving Efficiency of Ensemble Monte Carlo

arXiv preprint arXiv:0809.3187
2008 | Journal article
Contributors: Borogovac, Tarik; Alexander, Francis J; Vakili, Pirooz
Source: Self-asserted source
Francis J Alexander

Equation-free implementation of statistical moment closures

Physical Review E
2008 | Journal article
Contributors: Alexander, Francis J; Johnson, Gregory; Eyink, Gregory L; Kevrekidis, Ioannis G
Source: Self-asserted source
Francis J Alexander
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