November 21 @ 12:00 PM - 1:00 PM Closing the Loop on Machine Learning: A Perturbation Analysis Approach to Decision-Dependent Distribution Shift 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States UW-ISyE looks forward to welcoming Roy Dong Assistant Professor in the Industrial & Enterprise Systems Engineering department at the University of Illinois at Urbana-Champaign. As data-driven methods are deployed in real-world settings, the processes that generate the observed data will often react to the decisions of the learner. For example, a data source may have some... Free
November 17 @ 6:00 PM - 7:00 PM ISyE – AprilAire Info Session 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States AprilAire is coming to UW-Madison!
October 31 @ 12:00 PM - 1:00 PM Reinforcement Learning for Digital Health Interventions in the Dyadic Setting 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States UW-ISyE looks forward to welcoming Susan Murphy Professor of Statistics and of Computer Science and Associate Faculty at the Kempner Institute, Harvard University. We present our ongoing work on the development of an online reinforcement learning (RL) algorithm for dyadic digital intervention settings in which the task for the RL algorithm is to assist the target... Free
October 10 @ 12:00 PM - 1:00 PM Understanding Generalization of Diffusion Models: Structured Data and Memorization 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States UW-ISyE looks forward to welcoming Minshuo Chen, assistant professor with the Department of Industrial Engineering & Management Sciences at Northwestern University Diffusion models achieve state-of-the-art performance in various high-dimensional data modeling tasks. These empirical successes challenge conventional wisdom while raising critical concerns. On the one hand, in high-dimensional applications, diffusion models’ strong performance appears to circumvent the... Free
October 3 @ 12:00 PM - 1:00 PM Strong duals for mixed integer programs. 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States UW-ISyE looks forward to welcoming Dr. Santanu Dey, Professor at H. Milton Stewart School of Industrial and Systems Engineering at Georgia Institute of Technology. We develop two general-purpose strong dual formulations for binary MINLPs, motivated by sensitivity analysis and distributed computation. For mixed binary quadratic programs (MBQPs), we show that the copositive dual of Burer’s completely positive... Free
September 26 @ 12:00 PM - 1:00 PM Optimization, ML and AI in Operations Management 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States UW-ISyE looks forward to welcoming Dr. Georgia Perakis, Professor at the MIT Sloan School of Management. Free
April 11 @ 12:00 PM - 1:00 PM From Data to Decision Making in Health and Humanitarian Logistics: Insights and Challenges 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States Decision making to satisfy the basic human needs of health, food, and education is complex. We present an overview of two illustrative studies using data to inform decision making in health care delivery associated with sepsis and hunger relief. In the first study, we integrate electronic health record (EHR) data with clinical expertise to develop... Free
April 4 @ 12:00 PM - 1:00 PM Using Smartwatches to Improve Personal and Population Health 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States Wearable technology such as smartwatches has the potential to transform the management and control of infectious diseases. Smartwatches provide continuous data about an individual’s health (e.g., heart rate, sleep patterns,... Free
March 14 @ 12:00 PM - 1:00 PM ISyE – Cyber-Manufacturing: Delivering Manufacturing Services Over Web 3.0 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States Cybermanufacturing enables the shared use of networked manufacturing infrastructure to deliver manufacturing resources on-demand while maximizing capacity utilization, reducing consumption of natural and material resources, and reducing costs to product design and manufacturing. This talk will highlight three areas where our group has contributed to the understanding of Cybermanufacturing systems – 1) With the explosive... Free
February 7 @ 12:00 PM - 1:00 PM High-resolution Tactile Sensing for Robotic Manipulation 1163 Mechanical Engineering 1513 Engineering Dr., Madison, WI, United States In the quest to enable robots to perform everyday tasks in unstructured environments, tactile sensing plays a crucial role. Tasks that benefit from refined tactile perception include industrial manufacturing, domestic... Free