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DTSTAMP:20260901T140147
DTSTART;TZID=America/Detroit:20260918T100000
DTEND;TZID=America/Detroit:20260918T112000
SUMMARY:Workshop / Seminar:Innovation Policy in Product-Line Markets: Evidence from GPUs
DESCRIPTION:I study the effects of innovation policies in product-line markets\, using a dynamic oligopoly model with endogenous pricing\, product-line adjustment\, and R&D. I apply the model to the desktop GPU market\, a duopoly between NVIDIA and AMD. I find that a dollar of R&D generates about $9.0 of within-market surplus net of that dollar\, with the firms capturing $3.0 and consumers the rest. But the return to public support is far more modest. I simulate three stylized interventions: an R&D credit and two product rebates\, one at the cutting edge and one on the mass market. Only the R&D credit induces a material increase in private R&D\, but it returns only $0.51 of surplus per public dollar because additionality is low: most of its outlay reimburses research the firms would have conducted anyway. The rebate on cutting-edge products returns only $0.23 per public dollar and sets back the technology frontier. Subsidizing both firms\, it ignites a price war at the top of the line\, benefiting consumers but undercutting the reason firms advance the frontier. The mass-market rebate sets off the same war lower down the product line but expands adoption enough that R&D survives\, returning $1.09 per public dollar. These results suggest that innovation policy in product-line markets is a more intricate design problem than in markets with simpler structure. Each instrument induces a distinct equilibrium response in prices\, qualities\, and R&D. The static and dynamic components of that response can offset or reinforce each other\, attenuating or even reversing the intended effect.
UID:151329-21911377@events.umich.edu
URL:https://events.umich.edu/event/151329
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:seminar,Industrial Organization,Economics
LOCATION:North Quad - 4300
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260821T105645
DTSTART;TZID=America/Detroit:20260918T100000
DTEND;TZID=America/Detroit:20260918T110000
SUMMARY:Social / Informal Gathering:La Tertulia: Spanish Coffee Hour
DESCRIPTION:Hola! ¿Cómo estás?\n\n-Practice your Spanish-speaking skills with peers & instructors in a relaxed environment. All language levels and students are welcome to join the conversation.\n\n-Come & go as you please\; stay as little or as long as you would like!\n\n-Free coffee\, tea\, light snacks\, & baked goods.
UID:150691-21909918@events.umich.edu
URL:https://events.umich.edu/event/150691
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Community,Central America,Undergraduate Students,Undergraduate,Study Abroad,Spanish,Spain,Social,Romance Languages And Literatures,Networking,Latin America,Language,International,Games,Free,Food,European,Europe,Engaged Learning,Culture,Community Engagement,Coffee
LOCATION:Modern Languages Building - 4314 MLB
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260914T172140
DTSTART;TZID=America/Detroit:20260918T100000
DTEND;TZID=America/Detroit:20260918T120000
SUMMARY:Workshop / Seminar:Meditopos
DESCRIPTION: The Mediterranean Topographies (“Meditopos”) Rackham Interdisciplinary Workshop brings together diverse graduate students and faculty to explore common interests and develop skills for researching and teaching about Mediterranean lifeworlds. Through reading discussions\, graduate student writing workshops\, Zoom discussions with artists and activists\, a guest lecture\, and a pedagogy and syllabus workshop\, we will explore ‘the Mediterranean’ as an analytical and methodological framework for scholarly inquiry across empirical contexts and disciplinary backgrounds: How can an interdisciplinary\, collaborative approach enrich our understanding of Mediterranean civilizations and cultures and their interconnections? How can this particular world region generate insights with more global implications?\n
UID:152130-21913118@events.umich.edu
URL:https://events.umich.edu/event/152130
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Sessions
LOCATION:Comparative Literature Library Tisch Hall 2021c
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260904T121124
DTSTART;TZID=America/Detroit:20260918T100000
DTEND;TZID=America/Detroit:20260918T110000
SUMMARY:Workshop / Seminar:MonarchAttention: Zero-Shot Conversion to Fast Structured Attention
DESCRIPTION:Transformers have achieved state-of-the-art performance across various tasks\, but suffer from a notable quadratic complexity in sequence length due to the attention mechanism. In this talk\, I will share our work on MonarchAttention – a novel approach to sub-quadratic attention approximation via Monarch matrices\, an expressive class of structured matrices. \nBased on the variational form of softmax\, we describe an efficient optimization-based algorithm to compute an approximate projection of softmax attention onto the class of Monarch matrices with Θ(N √N d) computational complexity and Θ(N d) memory and IO complexity. We show with experiments that unlike previous approaches\, MonarchAttention is both (1) transferable\, yielding minimal performance loss with no additional training\, even when replacing every attention layer of the transformer\, and (2) hardware-efficient\, utilizing the highest-throughput tensor core units on modern GPUs. With optimized kernels\, MonarchAttention achieves substantial speed-ups in wall clock time over FlashAttention-2: 1.4× for shorter sequences (N = 256) and 8.2× for longer sequences (N = 16K). \nWe demonstrate the quality of MonarchAttention on diverse tasks and architectures in vision and language problems\, showing that it flexibly and accurately approximates softmax attention in a variety of contexts. This work is with Can Yaras\, Alec Xu\, Pierre Abillama\, and Changwoo Lee. Our code is available at https://github.com/cjyaras/monarch-attention.
UID:151572-21911779@events.umich.edu
URL:https://events.umich.edu/event/151572
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:seminar,Statistics,Talk
LOCATION:West Hall - 340
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260807T113218
DTSTART;TZID=America/Detroit:20260918T103000
DTEND;TZID=America/Detroit:20260918T120000
SUMMARY:Presentation:Comparative Literature PhD Admissions Information Session
DESCRIPTION:Join us for a virtual information session to learn more about our PhD program\, degree requirements\, and the admissions process.\n\nVirtual via Zoom (link provided upon Registration)\n\nTo learn more about the program\, visit our department website or reach out to our Student Services Coordinator at complit.student.services@umich.edu.\n\nCan't make it? This session will be recorded and posted directly to our department website after the event. No registration will be required to view the recording.
UID:149990-21907790@events.umich.edu
URL:https://events.umich.edu/event/149990
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Prospective Graduate Students,Graduate School,Comparative Literature,Admissions
LOCATION:Off Campus Location
CONTACT:
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BEGIN:VEVENT
DTSTAMP:20260914T172140
DTSTART;TZID=America/Detroit:20260918T103000
DTEND;TZID=America/Detroit:20260918T120000
SUMMARY:Workshop / Seminar:UM Comparative Literature PhD Admissions Information Session (2026)
DESCRIPTION:Join us for a virtual information session to learn more about our PhD program and the application process.  \n\nFind more about the program and our admissions process on our website or contact our Student Services Coordinator (complit.student.services@umich.edu).  Note: this session will be recorded and posted to the department's website following the event. 
UID:149968-21907453@events.umich.edu
URL:https://events.umich.edu/event/149968
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Sessions
LOCATION:
CONTACT:
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