Épisodes

  • Medical Applications for AI and Robotics with Gregory D. Hager (Part 2)

    Medical Applications for AI and Robotics with Gregory D. Hager (Part 2)
    Jan 7 2022
    Khari Douglas interviews Gregory D. Hager, a professor of computer science at Johns Hopkins University and the founding director of the Johns Hopkins Malone Center for Engineering in Healthcare. In this episode, Hager discusses the use of robots in surgery and the future of telemedicine. Timestamps to jump to certain topics: Language of Surgery - (1:18) Automated Robotic Surgery - (13:13) Future of Computing and Medical Uses - (20:40) Future of Telemedicine - (32:14) Outro - (42:36)
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    45 min
  • Medical Applications for AI and Robotics with Gregory D. Hager (Part 1)

    Medical Applications for AI and Robotics with Gregory D. Hager (Part 1)
    Jan 4 2022
    Khari Douglas interviews Gregory D. Hager, a professor of computer science at Johns Hopkins University and the founding director of the Johns Hopkins Malone Center for Engineering in Healthcare. In this episode, Hager discusses tactile perception, the founding of the Malone Center, and data privacy. Timestamps to jump to certain topics: Greg's Background - (1:10) Tactile Perception - (6:35) Malone Center for Engineering in Healthcare - (11:47) Data Privacy - (31:40) Outro - (36:43)
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    38 min
  • Evaluating the Research Pipeline with CERP

    Evaluating the Research Pipeline with CERP
    Dec 17 2021
    In this episode Khari Douglas interviews Dr. Burcin Tamer and Heather Wright, respectively the Director and Associate Director of the CRA’s Center for Evaluating the Research Pipeline (CERP). We discuss CERPs ongoing projects and the benefits of diversity in computing. Timestamps to jump to certain topics: What is CERP - (1:08) Data Buddies - (4:20) Notable Evaluation Results - (12:06) Evaluating NSF REUs -(20:40) Communications Methods - (25:27) BPC Net -(29:19) Benefits of Diversity - (38:03) Outro - (48:40)
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    50 min
  • Computer Architecture with Mark D. Hill (Part 2)

    Computer Architecture with Mark D. Hill (Part 2)
    Jun 18 2021
    Part two of Khari Douglas' interview with Dr. Mark D. Hill, the Gene M. Amdahl and John P. Morgridge Professor Emeritus of Computer Sciences at the University of Wisconsin-Madison and the Chair Emeritus of the CCC Council. This episode was recorded prior to Dr. Hill joining Microsoft as a Partner Hardware Architect with Azure. His research interests include parallel computer system design, memory system design, computer simulation, deterministic replay and transactional memory. In this episode, Mark discusses the importance of hardware security, the impact of AI on hardware, and working in academia vs industry. Timestamps to jump to certain topics: Hardware Security & Vulnerabilities - (1:01) Mark’s Involvement with CCC/CRA - (5:58) AI and the Future of Hardware - (10:38) Simulation of Computer Hardware - (14:00) Thoughts on Running Successful A Successful Organization - (18:11) Academia Versus Industry - (23:53) Future of Computing Research - (28:24) Outro - (30:56)
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    32 min
  • Computer Architecture with Mark D. Hill (Part 1)

    Computer Architecture with Mark D. Hill (Part 1)
    Jun 13 2021
    Khari Douglas interviews Dr. Mark D. Hill, the Gene M. Amdahl and John P. Morgridge Professor Emeritus of Computer Sciences at the University of Wisconsin-Madison and the Chair Emeritus of the CCC Council. This episode was recorded prior to Dr. Hill joining Microsoft as a Partner Hardware Architect with Azure. His research interests include parallel computer system design, memory system design, computer simulation, deterministic replay and transactional memory. In this episode Hill discusses the importance of computer architecture, the 3C model of cache behavior, and overcoming the end of Moore’s law. Timestamps to jump to certain topics: What is Computer Architecture? - (1:01) Three C Model of Cache Behavior - (5:40) Log-based Transactional Memory - (9:58) End of Moore’s Law - (16:36) Hardware accelerators - (20:40) The Gables Model - (29:41) Three Other Models of Computer System Performance - (32:24) Outro - (36:15)
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    37 min
  • Health Informatics with Katie Siek (Part 2)

    Health Informatics with Katie Siek (Part 2)
    Apr 26 2021
    Part two of Khari Douglas' interview with Dr. Katie Siek, a professor in Informatics and the Chair of Informatics at Indiana University – Bloomington. Dr. Siek is interested in integrating pervasive technologies in health and wellness environments to study how technology affects interventions. Her research interests include human-computer interaction, ubiquitous computing, and health informatics. In this episode Katie discusses health disparities and how computing technologies can play a role in their reduction, as well as the challenges to doing health informatics research in the field. Timestamps to jump to certain topics: Sociotechnical Interventions for Health Disparity Reduction - (1:07) Ethical Use of Data in Research - (14:36) Challenges to Studying Usability of Technology Systems in the Wild - (20:50) Social Media and Health - (28:05) Proactive Health Informatics RU - (31:00) Dream Health Informatics Research Center - (32:50) Outro - (37:11)
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    38 min
  • Health Informatics with Katie Siek (Part 1)

    Health Informatics with Katie Siek (Part 1)
    Apr 19 2021
    Khari Douglas interviews Dr. Katie Siek, a professor in Informatics and the Chair of Informatics at Indiana University – Bloomington. Dr. Siek is interested in integrating pervasive technologies in health and wellness environments to study how technology affects interventions. Her research interests include human computer interaction, ubiquitous computing, and health informatics. In this episode Katie discusses health informatics, fitness trackers, data ownership, and aging in place. Timestamps to jump to certain topics: What is Informatics - (0:55) Fitness Trackers and The Accuracy of Their Data - (9:20) Data Ownership - (17:16) Aging in Place - (22:42) Outro - (34:17)
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    35 min
  • Autonomous Flight and Landing on Mars with Behçet Açikmeşe (Part 2)

    Autonomous Flight and Landing on Mars with Behçet Açikmeşe (Part 2)
    Mar 8 2021
    Khari Douglas interviews Dr. Behçet Açikmeşe. Behçet was a technologist and a senior member of the Guidance and Control (G&C) Analysis Group at NASA Jet Propulsion Laboratory (JPL) from 2003 to 2012 where he developed guidance, control, and estimation algorithms for formation-flying spacecraft and distributed networked systems, proximity operations around asteroids and comets, and planetary landing. He is currently a Professor in Aeronautics & Astronautics, as well as Electrical & Computer Engineering, at the University of Washington and a member of their Autonomous Controls Lab. In this episode, Dr. Acikmese discusses control theory and the University of Washington Autonomous Controls Lab. Timestamps to jump to certain topics below: Intro - (00:00) Control Systems and Spaceflight - (01:31) Convex vs. Non-convex Optimization - (10:25) Markov Decision Process - (14:02) Model Predictive Control - (19:43) Lossless Convexification - (21:04) University of Washington Autonomous Controls Lab - (25:00) Assured Autonomy - (31:15) Outro - (36:50)
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    38 min