• ESE PhD Thesis Defense – “Learning-based Safe and Robust Control for Multi-Agent Systems”

    /
    WYSIWYG

    AI-enabled systems have become ubiquitous and integral to safety-critical domains, e.g., autonomous vehicles and aerial robotics. Despite promising empirical results, decision-making processes for critical systems incorporating AI components require careful consideration, as failures may have catastrophic consequences. One key challenge is that various uncertainties will inevitably arise from system limitations, black-box models, or environmental factors, […]

    ESE PhD Thesis Defense – “Magnetostatic Surface Wave and Surface Acoustic Wave Devices for Tunable and Energy Efficient Radio Frequency Filters”

    /
    Greenberg Lounge (Room 114), Skirkanich Hall 210 South 33rd Street, Philadelphia, PA, United States

    Tunable and energy-efficient filters are key components in modern wireless communication, where RF front-end systems must operate across multiple frequency bands while minimizing power consumption. This thesis focuses on the design and fabrication of miniature, narrowband, tunable bandpass and bandstop filters based on magnetostatic waves (MSW) in yttrium iron garnet (YIG) waveguides. A zero-static-power magnetic […]

    BE Doctoral Dissertation Defense: Brian-Tinh D. Vu

    /

    The Department of Bioengineering at the University of Pennsylvania and Dr. Chamith Rajapakse are pleased to announce the Doctoral Dissertation Defense of Brian-Tinh D. Vu. Title: "Rapid, High-resolution, and Signal-efficient Methods for the Clinical Translation of Bone Magnetic Resonance Imaging" Date: Wednesday, September 17th Time: 10:00 AM Location: BRB 1412 Zoom: https://upenn.zoom.us/j/99746435550?pwd=PSZPcdjQznAxQK4TRsyydCi0IQE52L.1 The public is welcome to […]

    BE Doctoral Dissertation Defense: Georgios Mentzelopoulos

    /

    The Department of Bioengineering at the University of Pennsylvania and Dr. Flavia Vitale are pleased to announce the Doctoral Dissertation Defense of Georgios Mentzelopoulos. Title: From thoughts to actions: cracking the neural code across scales and modalities Advisor: Dr. Flavia Vitale Date: Monday, September 15th Time: 12:30 PM- 2:30 PM Location: 225 Towne Building The […]

    MEAM Seminar: “Micro-surgical Tools for Dissecting Cells and Tissues”

    /
    Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

    Wound healing is an essential biological process for maintaining homeostasis and, ultimately, for survival. We investigate the mechanisms underlying extreme wound healing in Stentor coeruleus, a single-celled organism, capable of recovering from drastic membrane wounds exceeding half of the cell surface. This talk focuses on our recent effort on developing a microfluidic platform for the […]

    ASSET Seminar: “Symbolic Reasoning in the Age of Large Language Models”

    /
    Amy Gutmann Hall, Room 414 3333 Chestnut Street, Philadelphia, United States

    Today, reasoning is commonly interpreted as large language models generating chains of thought. Yet historically, AI reasoning had a very different meaning: executing algorithms that manipulated symbols to perform logical or probabilistic deduction and derive definite answers to questions about knowledge. In this talk, I show that such old-fashioned ideas are very relevant to reasoning […]

    CBE Seminar: “Natural Product Research for Human Health and Biocatalysis” (Wenjun Zhang, UC Berkeley)

    /
    Wu & Chen Auditorium

    Abstract: Natural products are historically great sources of human medicines, but their impacts are well beyond their use as drugs. In addition to well-known producers like environmental microbes and plants, the human microbiome is an emerging source of new natural products that often correlate with health or disease. There is an urgent need for the […]

    MSE Seminar: 1D Topological Systems for Next-Generation Electronics – Judy J. Cha – Cornell University

    /
    Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

    Topological nanowires, topological materials confined in one dimension (1D), hold great promise for robust and scalable quantum computing and low-dissipation interconnect applications, which will transform current computing technologies. To do so, research in topological nanowires must continue to improve their synthesis and properties. In this talk, I will discuss my group’s efforts to develop a […]

    FOLDS seminar: Heaviside Composite Optimization: A new paradigm of optimization

    /
    Amy Gutmann Hall, Room 414 3333 Chestnut Street, Philadelphia, United States

    Zoom link: https://upenn.zoom.us/j/98220304722   A Heaviside function is an indicator function of a semi-infinite interval. A Heaviside composite function is a Heaviside function composed with a multivariate function that may be nonsnooth. This talk presents a touch of this novel class of discontinuous optimization problems that borders on continuous and discrete optimization. Among the rich applications […]

    AI Research Mixer 2025

    /
    Amy Gutmann Hall, Auditorium 3333 Chestnut Street, Philadelphia, PA, United States

    Event Date: Friday, September 19, 2025 Time: 8 a.m. to 5 p.m. Event Location: Amy Gutmann Hall Auditorium Hosted by: ASSET Center for Trustworthy AI IDEAS Innovation in Data Engineering and Science The Warren Center for Network & Data Sciences DDDI Data Driven Discovery Initiative Penn AI Event Description: Please join us for a full […]

    [VIRTUAL SPEAKER]: Fall 2025 GRASP on Robotics: Max Welling, University of Amsterdam & CuspAI, “On the Role of Uncertainty in Automating the Scientific Process with AI”

    /
    Wu and Chen Auditorium (Room 101), Levine Hall 3330 Walnut Street, Philadelphia, PA, United States

    This event will have a VIRTUAL SPEAKER. Streaming will be in-person only in Wu and Chen.  ABSTRACT We are in the middle of a transformation of the scientific process. AI is now rapidly automating scientific discovery by accelerating scientific simulation and optimisation. For example, we can now shortcut expensive quantum mechanical calculations such as DFT […]

    PICS Colloquium: Enabling computationally efficient first-principles kinetic simulations in nanoporous catalysts using machine learning and data science with Brandon Bukowski

    /
    PICS Conference Room 534 - A Wing , 5th Floor 3401 Walnut Street, Philadelphia, PA, United States

    Machine learning tools have tremendous potential to accelerate computationally complex physics-based simulations. One example is the need to accelerate materials discovery through first-principles Density Functional Theory (DFT) calculations. This seminar will encompass how machine learning interatomic potentials accelerate the discovery of crystalline nanoporous solids such as zeolites and metal-organic frameworks (MOFs) that are employed in […]