Alexander Hexemer

Publication Activity (10 Years)

Years Active: 2012-2023
Publications (10 Years): 11

Top Topics

Convolutional Neural Networks

Digitally Reconstructed Radiographs

Machine Learning

Scientific Data

Top Venues

IEEE Signal Process. Lett.

Image Processing: Algorithms and Systems

Publications

Eric J. Roberts, Tanny Chavez, Alexander Hexemer, Petrus H. Zwart
DLSIA: Deep Learning for Scientific Image Analysis. CoRR (2023)
Guanhua Hao, Eric J. Roberts, Tanny Chavez, Zhuowen Zhao, Elizabeth Holman, Howard Yanxon, Adam Green, Harinarayan Krishnan, Daniela Ushizima, Dylan McReynolds, Nicholas Schwarz, Petrus H. Zwart, Alexander Hexemer, Dilworth Parkinson
Deploying machine learning based segmentation for scientific imaging analysis at synchrotron facilities. Image Processing: Algorithms and Systems (2023)
Howard Yanxon, Eric J. Roberts, Hannah Parraga, James Weng, Wenqian Xu, Uta Ruett, Alexander Hexemer, Petrus H. Zwart, Nicholas Schwarz
Image Segmentation using U-Net Architecture for Powder X-ray Diffraction Images. CoRR (2023)
Zhuowen Zhao, Tanny Chavez, Elizabeth Holman, Guanhua Hao, Adam Green, Harinarayan Krishnan, Dylan McReynolds, Ronald Pandolfi, Eric J. Roberts, Petrus H. Zwart, Howard Yanxon, Nicholas Schwarz, Subramanian Sankaranarayanan, Sergei V. Kalinin, Apurva Mehta, Stuart Campbell, Alexander Hexemer
MLExchange: A web-based platform enabling exchangeable machine learning workflows. CoRR (2022)
Zhuowen Zhao, Tanny Chavez, Elizabeth Holman, Guanhua Hao, Adam Green, Harinarayan Krishnan, Dylan McReynolds, Ronald Pandolfi, Eric J. Roberts, Petrus H. Zwart, Howard Yanxon, Nicholas Schwarz, Subramanian Sankaranarayanan, Sergei V. Kalinin, Apurva Mehta, Stuart Campbell, Alexander Hexemer
MLExchange: A web-based platform enabling exchangeable machine learning workflows for scientific studies. XLOOP@SC (2022)
Charles N. Melton, Marcus Michael Noack, Taisuke Ohta, Thomas E. Beechem, Jeremy Robinson, Xiaotian Zhang, Aaron Bostwick, Chris Jozwiak, Roland J. Koch, Petrus H. Zwart, Alexander Hexemer, Eli Rotenberg
K-means-driven Gaussian Process data collection for angle-resolved photoemission spectroscopy. Mach. Learn. Sci. Technol. 1 (4) (2020)
Nicholas Schwarz, Stuart Campbell, Alexander Hexemer, Apurva Mehta, Jana Thayer
Enabling Scientific Discovery at Next-Generation Light Sources with Advanced AI and HPC. SMC (2020)
Flávio H. D. Araújo, Romuere Rôdrigues Veloso e Silva, Fátima N. S. de Medeiros, Dilworth Parkinson, Alexander Hexemer, Cláudia M. Carneiro, Daniela Mayumi Ushizima Sabino
Reverse image search for scientific data within and beyond the visible spectrum. Expert Syst. Appl. 109 (2018)
Singanallur V. Venkatakrishnan, Maryam Farmand, Young-Sang Yu, Hasti Majidi, Klaus van Benthem, Stefano Marchesini, David A. Shapiro, Alexander Hexemer
Robust X-Ray Phase Ptycho-Tomography. IEEE Signal Process. Lett. 23 (7) (2016)
Daniela Ushizima, Chao Yang, Singanallur V. Venkatakrishnan, Flávio H. D. Araújo, Romuere Rôdrigues Veloso e Silva, Haoran Tang, Joao Vitor Mascarenhas, Alexander Hexemer, Dilworth Parkinson, James A. Sethian
Convolutional neural networks at the interface of physical and digital data. AIPR (2016)
S. V. Venkatakrishnan, K. Aditya Mohan, Keith Beattie, Joaquin Correa, Eli Dart, Jack Deslippe, Alexander Hexemer, Harinarayan Krishnan, Alastair A. MacDowell, Stefano Marchesini, Simon J. Patton, Talita Perciano, James A. Sethian, Rune Stromsness, Brian L. Tierney, Craig E. Tull, Daniela Ushizima, Dilworth Y. Parkinson
Making Advanced Scientific Algorithms and Big Scientific Data Management More Accessible. Computational Imaging (2016)
Jack Deslippe, Abdelilah Essiari, Simon J. Patton, Taghrid Samak, Craig E. Tull, Alexander Hexemer, Dinesh Kumar, Dilworth Parkinson, Polite Stewart
Workflow management for real-time analysis of lightsource experiments. WORKS@SC (2014)
Abhinav Sarje, Xiaoye S. Li, Alexander Hexemer
High-Performance Inverse Modeling with Reverse Monte Carlo Simulations. ICPP (2014)
Abhinav Sarje, Xiaoye S. Li, Alexander Hexemer
Tuning HipGISAXS on Multi and Many Core Supercomputers. PMBS@SC (2013)
Abhinav Sarje, Xiaoye S. Li, Slim Chourou, Elaine R. Chan, Alexander Hexemer
Massively parallel X-ray scattering simulations. SC (2012)