Machine Learning

  • Vanderbilt University

    Learning disentangled representations to harmonize connectome network measures

    Newlin, Nancy R.; Kim, Michael E.; Kanakaraj, Praitayini; Pechman, Kimberly; Shashikumar, Niranjana; Moore, Elizabeth; Archer, Derek; Hohman, Timothy; Jefferson, Angela; Moyer, Daniel; Landman, Bennett A. “Learning disentangled representations to harmonize connectome network measures.” Journal of Medical Imaging, vol. 12, no. 1, 2025, 14004, https://doi.org/10.1117/1.JMI.12.1.014004… Read More

    Mar. 24, 2025

  • Vanderbilt University

    Statistical Context Detection for Deep Lifelong Reinforcement Learning

    Dick, J., Nath, S., Peridis, C., Benjamin, E., Kolouri, S., & Soltoggio, A. (2024). “Statistical Context Detection for Deep Lifelong Reinforcement Learning.” Proceedings of Machine Learning Research, 274, 1013-1031. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85219511357&partnerID=40&md5=44236f24c54c2e13e04ef41cc8a97b90  Context detection involves identifying different tasks within a continuous stream of data. Read More

    Mar. 24, 2025

  • Vanderbilt University

    Equivariant vs. Invariant Layers: A Comparison of Backbone and Pooling for Point Cloud Classification

    Machine learning models are increasingly being used to analyze point cloud data, which consists of unordered sets of points, such as 3D scans of objects. To effectively process this type of data, neural networks must be designed to ensure that their predictions remain the same regardless of the order… Read More

    Feb. 24, 2025

  • Vanderbilt University

    Primary Visual Pathway Changes in Individuals With Chronic Mild Traumatic Brain Injury

    Rasdall, Marselle A.; Cho, Chloe; Stahl, Amy N.; Tovar, David A.; Lavin, Patrick; Kerley, Cailey I.; Chen, Qingxia; Ji, Xiangyu; Colyer, Marcus H.; Groves, Lucas; Longmuir, Reid; Chomsky, Amy; Gallagher, Martin J.; Anderson, Adam; Landman, Bennett A.; Rex, Tonia S. “Primary Visual Pathway Changes in Individuals With… Read More

    Feb. 24, 2025

  • Vanderbilt University

    Quantifying the Sim-To-Real Gap in UAV Disturbance Rejection

    Coursey, Austin; Quinones-Grueiro, Marcos; Biswas, Gautam. “Quantifying the Sim-To-Real Gap in UAV Disturbance Rejection.” OpenAccess Series in Informatics, vol. 125, 2024, 16, https://doi.org/10.4230/OASIcs.DX.2024.16.    In many cases, it’s safer and more efficient to develop control systems for drones in simulations… Read More

    Jan. 28, 2025

  • Vanderbilt University

    Metrics reloaded: recommendations for image analysis validation

    Maier-Hein, L., Reinke, A., Godau, P., et al. (2024). Metrics reloaded: recommendations for image analysis validation. Nature Methods, 21(2), 195-212. doi: 10.1038/s41592-023-02151-z    There is growing evidence that problems with validating machine learning (ML) algorithms are a global issue that’s often overlooked. Read More

    Dec. 16, 2024

  • Vanderbilt University

    WASSERSTEIN EMBEDDING FOR GRAPH LEARNING

    Kolouri, S., Naderializadeh, N., Rohde, G. K., & Hoffmann, H. (2021). WASSERSTEIN EMBEDDING FOR GRAPH LEARNING. ICLR 2021 – 9th International Conference on Learning Representations, 34. https://www.scopus.com/inward/record.uri?eid=2-s2.0-85150286096&partnerID=40&md5=8b88e110167be2c5fd01da171324d3d6  We introduce a new method called Wasserstein Embedding for Graph Learning (WEGL), which is a… Read More

    Dec. 16, 2024

  • Vanderbilt University

    Multiplexed 3D atlas of state transitions and immune interaction in colorectal cancer

    Lin, J.-R., Wang, S., Coy, S., Chen, Y.-A., Yapp, C., Tyler, M., Nariya, M. K., Heiser, C. N., Lau, K. S., Santagata, S., & Sorger, P. K. (2023). Multiplexed 3D atlas of state transitions and immune interaction in colorectal cancer. Cell, 186(2), 363-381.e13. doi: 10.1016/j.cell.2022.12.028  … Read More

    Dec. 16, 2024

  • Vanderbilt University

    3D Gaze Tracking for Studying Collaborative Interactions in Mixed-Reality Environments

    Davalos, Eduardo; Zhang, Yike; Ashwin, T.S.; Fonteles, Joyce Horn; Timalsina, Umesh; Biswas, Gautam. “3D Gaze Tracking for Studying Collaborative Interactions in Mixed-Reality Environments”. ACM International Conference Proceeding Series, 2024, pp. 175-183. DOI: 10.1145/3686215.3688380.    This study presents a new method for tracking where people are looking in… Read More

    Dec. 16, 2024

  • Vanderbilt University

    “Math is a pain!”: Understanding challenges and needs of the Machine Learning community on Stack Overflow

    Fang, Zihan; Huang, Yu. “‘Math is a pain!’: Understanding challenges and needs of the Machine Learning community on Stack Overflow“. Proceedings of the ACM on Human-Computer Interaction, vol. 8, no. CSCW2, 2024, p. 451. DOI: 10.1145/3686990.    Stack Overflow (SO)… Read More

    Dec. 16, 2024