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    • CIS Seminar: “An Alternative View on AI: Collaborative Learning, Incentives, and Social Welfare”

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

    Artificial intelligence (AI) has focused on a paradigm in which intelligence inheres in a single, autonomous agent.  Social issues are entirely secondary in this paradigm.  When AI systems are deployed in social contexts, however, the overall design of such systems is often naive---a centralized entity provides services to passive agents and reaps the rewards.  Such […]

    BE Doctoral Dissertation Defense: “Investigating cell state plasticity at the gastroesophageal junction with lineage tracing in humans” (Rodrigo Gier)

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    JMB Reunion Auditorium 3620 Hamilton Walk, Philadelphia, PA, United States

    The Department of Bioengineering at the University of Pennsylvania and Dr. Sydney Shaffer are pleased to announce the Doctoral Dissertation Defense of Rodrigo Gier.   Title: Investigating cell state plasticity at the gastroesophageal junction with lineage tracing in humans   Date: October 11, 2023 Time: 10:00 am Location: Reunion Auditorium, John Morgan Building The public is […]

    ASSET Seminar: “Towards Code-Aware Code Models” (Baishakhi Ray, Columbia University)

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    Levine 307 3330 Walnut Street, Philadelphia, PA, United States

    ABSTRACT: The past decade has seen unprecedented growth in Software Engineering— developers spend enormous time and effort to create new products. With such enormous growth comes the responsibility of producing and maintaining quality and robust software. In this talk, I will discuss how AI can help develop quality products in different stages of the software […]

    Fall 2023 GRASP SFI: Helmut Hauser, University of Bristol, “Morphological Computation – Building Smart Bodies for Smart Robots”

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    Levine 307 3330 Walnut Street, Philadelphia, PA, United States

    This is a hybrid event with in-person attendance in Levine 307 and virtual attendance on Zoom. This week's speaker will be virtual. ABSTRACT Morphological Computation is a concept in robotics that suggests that the morphology of a robot should play  a crucial role in the design of intelligent machines.  This is inspired by observations in […]

    ESE PhD Thesis Defense: “Light matter interaction in low-dimensional semiconductors”

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    Room 35, Singh Center for Nanotechnology 3205 Walnut Street, Philadelphia, PA, United States

    Light matter interaction holds significant relevance across a range of applications including lasing, sensing, communications, and computing. One prominent method for modulating optical properties is through the use of a Fabry-Perot cavity, which controls the photonic density of states within optical cavities. Additionally, plasmonic and high-contrast dielectric cavities represent a cutting-edge approach for photonic dispersion […]

    MEAM Seminar: “A Symbiotic Philosophy for Bio-inspired Robotics”

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

    Humans have frequently looked to natural phenomena to inspire the design of art, structures, and mechanisms. However, there are as many different ways to learn from nature as there are words for this approach: bioinspiration, biomimicry, and biodesign to name a few. In this talk, I propose a taxonomy for categorizing distinct biodesign approaches and […]

    Fall 2023 GRASP Seminar: Donglai Xiang, Carnegie Mellon University, “Modeling Dynamic Clothing for Data-Driven Photorealistic Avatars”

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    Levine 512

    This is a hybrid event with in-person attendance in Levine 512 and virtual attendance on Zoom. ABSTRACT In this talk, I will present research on building photorealistic avatars of humans wearing complex clothing in a data-driven manner. Such avatars will be a critical technology to enable future applications such as VR/AR and virtual content creation. […]

    CIS Seminar: “Reliable Quantum Computing Needs Intelligent Software and Hardware”

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

    Quantum computers can solve important problems that are beyond the capability of conventional computers. Quantum computing is at an inflection point where small systems with a few tens qubits have been demonstrated and the number of qubits is expected to increase to several thousand over the coming years. As qubits are low-energy devices, they are […]

    Engineering Faculty Teaching Forum: “Awake & Engaged: Making Lectures More Interactive”

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    Towne 108 220 South 33rd Street, Philadelphia, PA, United States

    Lectures can be a useful method for communicating complex information but are most effective when students are engaged with and focused on the material. Drs. Igor Bargatin and Amish Patel will start this informal conversation by sharing their strategies for making lectures more interactive. We’ll consider ways to increase student attention and interaction to promote […]

    ASSET Seminar: “Lifelong Learning for Autonomous Systems: Progress and Challenges” (Eric Eaton, Penn)

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    Levine 307 3330 Walnut Street, Philadelphia, PA, United States

    ABSTRACT:  Research in lifelong or continual machine learning has advanced rapidly over the past few years, primarily focusing on enabling learned models to acquire new tasks over time while avoiding catastrophic forgetting of previous tasks. However, autonomous systems still lack the ability to rapidly learn new generalizable skills by building upon and continually refining their […]

    CBE Seminar: “Energetic Constraints on Biological Assembly and Motion” (Murrell, Yale)

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

    On small length-scales, the mechanics of soft materials may be dominated by their interfacial properties as opposed to their bulk properties. These effects are described by equilibrium models of elasto-capillarity and wetting. In these models, interfacial energies and bulk material properties are held constant. However, in biological materials, including living cells and tissues, these properties […]

    MSE Seminar: “Bioinspired Polymers for Tissue Repair and Regeneration” (Phillip B. Messersmith University of California – Berkeley)

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

    It is of great interest for materials scientists to study wet biological adhesives as inspiration for synthetic adhesives that can perform well in wet conditions. A compelling example is given by the adhesive proteins secreted by marine mussels, which have inspired the development of synthetic polymer adhesives and coatings for adhesion to wet surfaces. Mussel […]