Abstract: Medical images may consist of camera-like images (e.g. Dermoscopy), Computed Tomography images (e.g. lung cancer screening), X-ray images (e.g. chest imaging), magnetic resonance images (e.g. brain imaging) and more. This talk will cover how deep learning approaches applied to medical images can be used as an aid to diagnosis and treatment planning. There are medical problems where models learned from images have performance nearly equivalent to the very best medical experts (e.g. dermatology) and others where they can provide useful information that is not typically provided by physicians (e.g. future lung nodule progression). There remain challenges in acquiring good data for training and data that is diverse enough to build a robust classifier. An analysis of pitfalls and potential solutions focused on diagnosing COVID-19 from images will be presented.
Bio: Dr. LAWRENCE O. HALL is a Distinguished University Professor in the Department of Computer Science and Engineering at University of South Florida and the co-Director of the Institute for Artificial Intelligence + X. He is the 2021 IEEE Vice President for Publications, Products and Services. He received his Ph.D. in Computer Science from the Florida State University in 1986 and a B.S. in Applied Mathematics from the Florida Institute of Technology in 1980. He is a fellow of the IEEE. He is a fellow of the AAAS, AIMBE and IAPR. He received the Norbert Wiener award in 2012 and the Joseph Wohl award in 2017 from the IEEE SMC Society. He is a past President of the IEEE Systems, Man and Cybernetics Society, former EIC of what is now the IEEE Transactions on Cybernetics. He is on the editorial boards of the Proceedings of the IEEE and IEEE Spectrum. His research interests lie in learning from big data, distributed machine learning, medical image understanding, bioinformatics, pattern recognition, modeling imprecision in decision making, and integrating AI into image processing. He continues to explore un and semi-supervised learning using scalable fuzzy approaches. He has authored or co-authored over 100 publications in journals, as well as many conference papers and book chapters. He has received over $6M in research funding from agencies such as the National Science Foundation, National Institutes of Health, Department of Energy, DARPA, and NASA.