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Fundamental and Computational Sciences Directorate

Staff information

Brett Jefferson

Visual Analytics
Data Scientist

PNNL Publications


  • Feng S., E. Heath, B.A. Jefferson, C.A. Joslyn, H.J. Kvinge, H.D. Mitchell, and B.L. Praggastis, et al. 2021. "Hypergraph Models of Biological Networks to Identify Genes Critical to Pathogenic Viral Response." BMC Bioinformatics 22, no. 1:287. PNNL-SA-155930. doi:10.1186/s12859-021-04197-2
  • Jefferson B.A., N.C. Heller, J.A. Cottam, N. Van, and G. Chin. 2021. "The Utility in Conjoint Analysis as a Fast Expert Elicitation Technique." In IEEE International Conference on Intelligence and Security Informatics (ISI 2021), November 2-3, 2021, Virtual, Online, 1-6. Piscataway, New Jersey:IEEE. PNNL-SA-166020. doi:10.1109/ISI53945.2021.9624683
  • Joslyn C.A., S.G. Aksoy, T. Callahan, L. Hunter, B.A. Jefferson, B.L. Praggastis, and E. Purvine, et al. 2021. "Hypernetwork Science: From Multidimensional Networks to Computational Topology." In Proceedings of the 10th International Conference on Complex Systems (ICCS 2020), July 26-31, 2021, Virtual, Online. Springer Proceedings in Complexity, 377 - 392. PNNL-SA-152208. doi:10.1007/978-3-030-67318-5_25
  • Kvinge H.J., B.A. Jefferson, C.A. Joslyn, and E. Purvine. 2021. "Sheaves as a Framework for Understanding and Interpreting Model Fit." In Proceedings of the IEEE International Conference on Computer Vision Workshop on Topology, Algebra, and Geometry in Computer Vision (ICCVW 2021), October 11-17, 2021, Virtual, Online, 4205-4213. Piscataway, New Jersey:IEEE. PNNL-SA-166098. doi:10.1109/ICCVW54120.2021.00469
  • Lebiere C., L. Blaha, C. Fallon, and B.A. Jefferson. 2021. "Adaptive Cognitive Mechanisms to Maintain Calibrated Trust and Reliance in Automation." Frontiers in Robotics and AI 8. PNNL-SA-159195. doi:10.3389/frobt.2021.652776


  • Jefferson B.A., and C.M. Ortiz Marrero. 2020. "Robust Assessment of Real-World Adversarial Examples." In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW 2020), June 14-19, 2020, Seattle, WA, 3442-3449. Piscataway, New Jersey:IEEE. PNNL-SA-152091. doi:10.1109/CVPRW50498.2020.00404


  • Jefferson B.A. 2017. Survey of Antihomology Research. PNNL-26982. Richland, WA: Pacific Northwest National Laboratory.

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