{ "141931-21889646": { "datetime_modified":"20251116T232233", "datetime_start":"20251118T160000", "datetime_end":"20251118T170000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"An Introduction to Operads", "occurrence_title":"", "combined_title":"An Introduction to Operads: Gahl Shemy", "event_subtitle":"Gahl Shemy", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"An operad O can be thought of as a sequence of spaces O(n) which encode \u201cn-ary operations\u201d satisfying certain compatibility axioms for compositions, units, and actions by the symmetric group. Different operads encode different properties that n-ary operations might possess: for instance, the \u201ccommutative operad\u201d Comm encodes what it means for an n-ary operation to be (\u201con the nose\u201d) commutative, while the associative operad Assoc encodes (\u201con the nose\u201d) associativity. Motivated by the homotopy-associative property of loop concatenation in loop spaces, we\u2019ll introduce A_infinity operads and algebras over them. We\u2019ll finish the talk with the little n-cubes operad and algebras over them (E_n \/ E_infinity spaces), which possess a \u201chigher homotopy\u201d analogue of commutativity.", "occurrence_notes":null, "guid":"141931-21889646@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/141931", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"3866", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["Mathematics"], "website":"", "sponsors":[ { "group_name":"Student Dynamics\/Geometry\/Topology Seminar - Department of Mathematics", "group_id":"4909", "website":"" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21889646 } , "141768-21889335": { "datetime_modified":"20251111T125208", "datetime_start":"20251118T160000", "datetime_end":"20251118T170000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"CM-AMO Seminar | Tests of fundamental physics with thorium nuclear clocks", "occurrence_title":"", "combined_title":"CM-AMO Seminar | Tests of fundamental physics with thorium nuclear clocks: David Leibrandt (UCLA)", "event_subtitle":"David Leibrandt (UCLA)", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Clocks based on hyperfine and electronic transitions in laser-cooled atoms, with fractional inaccuracy and instability now reaching below 1e-18, have revolutionized positioning, navigation, and timekeeping (PNT) and serve as one of the experimental foundations on which the Standard Model of particle physics is built. A new type of clock based on the internal transitions of atomic nuclei, dubbed nuclear clocks, was proposed by Peik and Tamm in 2003. Among nuclei, the thorium-229 nucleus is unique in having a transition at low enough energy to be accessible with present-day laser technology, and laser spectroscopy of the 148 nm thorium-229 nuclear isomer transition was first demonstrated by three groups nearly simultaneously in 2024. Due to the higher energy scales and additional fundamental interactions present in the nucleus, nuclear transitions are much more sensitive to small deviations from the predictions of the Standard Model than atomic transitions. Thus, thorium nuclear clocks may offer insights about unification theories, the nature of dark matter, or other physics beyond the Standard Model.\r\n\r\nI will begin this talk with a brief overview of the thorium-229 nuclear isomer transition and the two experimental approaches currently being pursued to build thorium nuclear clocks: one based on thorium doped into solid-state hosts and the other based on trapped and laser-cooled thorium ions. Next, I will present the design and current status of a trapped-ion thorium clock experiment under construction in my lab at UCLA. Finally, I will conclude with a discussion of the fundamental physics reach of this and other thorium nuclear clocks.\r\n\r\nBio: David Leibrandt is a Professor in the Department of Physics & Astronomy at UCLA. Prior to moving to UCLA in 2022, he led the trapped-ion optical atomic clock and precision measurement experiments within the Ion Storage Group at the National Institute of Standards and Technology in Boulder, CO. He received his Ph.D. in Physics from the Massachusetts Institute of Technology (MIT) in 2009 and his B.S.E. in Engineering Physics from the University of Michigan in 2004. David is a Fellow of the American Physical Society and a recipient of the EFTF Young Scientist Award and the Department of Commerce Gold Medal Award for the development of optical atomic clocks based on quantum-logic spectroscopy of aluminum ions with record fractional inaccuracy below 1e-18.", "occurrence_notes":null, "guid":"141768-21889335@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/141768", "building_id":"1000167", "building_name":"West Hall", "campus_maps_id":"163", "room":"340", "location_name":"West Hall", "has_livestream":0, "cost":"", "tags":["Science","Physics"], "website":"", "sponsors":[ { "group_name":"CM-AMO Seminars", "group_id":"3801", "website":"" }, { "group_name":"Department of Physics", "group_id":"1965", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21889335 } , "138232-21882637": { "datetime_modified":"20251007T103944", "datetime_start":"20251118T160000", "datetime_end":"20251118T173000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"17:30:00", "time_zone":"America\/Detroit", "event_title":"Nam Center Colloquium Series | Beyond the Page and Across Realities: Rethinking Korean Language Learning with virtual reality and augmented reality in the Digital Age", "occurrence_title":"", "combined_title":"Nam Center Colloquium Series | Beyond the Page and Across Realities: Rethinking Korean Language Learning with virtual reality and augmented reality in the Digital Age: Jayoung Song, Assistant Professor, Pennsylvania State University", "event_subtitle":"Jayoung Song, Assistant Professor, Pennsylvania State University", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"Attend in person or via Zoom: https:\/\/myumi.ch\/2r4zD \r\n \r\nRecent years have witnessed rapid growth in the application of immersive technologies\u2014particularly virtual reality (VR) and augmented reality (AR)\u2014to foreign language education. Research demonstrates that VR environments provide unique affordances for developing intercultural competence by situating learners in authentic, interactive contexts where they can negotiate meaning and engage with diverse perspectives. At the same time, AR has been shown to enhance reading comprehension and engagement by embedding textual and cultural content into interactive, real-world environments. These emerging tools are reshaping how learners experience language and culture, moving beyond traditional classroom boundaries to create embodied, situated forms of learning.\r\n \r\n This talk will first review current trends in VR and AR research in applied linguistics and Korean language education, highlighting empirical findings. Dr. Song will then discuss classroom applications, including both opportunities and challenges for implementation. Finally, she will share her own research findings, which investigate the role of VR in fostering intercultural competence and the effects of AR-based interactive Korean reading activities on comprehension and engagement. By synthesizing these strands of research, the presentation will consider how immersive technologies can inform the future of Korean language learning and teaching.\r\n \r\n Jayoung Song is Assistant Professor of Korean and Applied Linguistics in the Department of Asian Studies at Pennsylvania State University, USA. Her research focuses on second language acquisition, technology-enhanced language learning, and intercultural competence. She has led funded projects on augmented reality\u2013based reading, immersive learning through virtual reality, and the development of intercultural competence, supported by the Academy of Korean Studies and the U.S. Department of Education. Her work has been published in journals such as Language Learning & Technology, Education and Information Technologies, ReCALL, and Applied Linguistics Review. Her current work brings together empirical research and classroom practice to explore how AR and VR can transform the future of Korean language education.\r\n\r\nIf there is anything we can do to make this event accessible to you, please contact us at ncks.info@umich.edu. Please be aware that advance notice is necessary as some accommodations may require more time for the university to arrange.", "occurrence_notes":null, "guid":"138232-21882637@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/138232", "building_id":"1000165", "building_name":"Weiser Hall", "campus_maps_id":"47", "room":"10th Floor", "location_name":"Weiser Hall", "has_livestream":0, "cost":"", "tags":["Korea","Languages","Asian Languages And Cultures"], "website":"https:\/\/myumi.ch\/2r4zD", "sponsors":[ { "group_name":"Nam Center for Korean Studies", "group_id":"2738", "website":"http:\/\/www.ii.umich.edu\/ncks" }, { "group_name":"International Institute", "group_id":"1968", "website":"http:\/\/www.ii.umich.edu" }, { "group_name":"Asian Languages and Cultures", "group_id":"3364", "website":"http:\/\/www.lsa.umich.edu\/asian" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/10\/event_138232_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/10\/event_138232_original-1.jpg" }, "occurrence_count":1, "first_occurrence":21882637 } , "141342-21888654": { "datetime_modified":"20251119T082050", "datetime_start":"20251118T160000", "datetime_end":"20251118T170000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"Statistics Department Seminar Series: Will Wei Sun, Associate Professor, Department of Quantitative Methods, Department of Statistics (by courtesy), Purdue University", "occurrence_title":"", "combined_title":"Statistics Department Seminar Series: Will Wei Sun, Associate Professor, Department of Quantitative Methods, Department of Statistics (by courtesy), Purdue University: \"Aligning Large Language Models with Heterogeneous Human Feedback: When Statistics Meets LLMs\"", "event_subtitle":"\"Aligning Large Language Models with Heterogeneous Human Feedback: When Statistics Meets LLMs\"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Abstract: Reinforcement learning from human feedback (RLHF) has emerged as the leading approach to aligning large language models (LLMs) with human preferences. Despite its success, two challenges remain fundamental: feedback is costly and heterogeneous across annotators, and the resulting reward models often lack principled measures of uncertainty. This talk presents recent advances that address these challenges by integrating tools from optimal design and statistical inference into the RLHF framework. First, I introduce a dual active learning approach, inspired by optimal design, that adaptively selects both conversations and annotators to maximize information gain, improving the efficiency of limited feedback budgets. Second, I present a framework for uncertainty quantification in reward learning, enabling valid statistical comparisons across LLM models and more reliable best-of-n alignment policies. Together, these results illustrate how statistics can help trustworthy and data-efficient LLM alignment.", "occurrence_notes":null, "guid":"141342-21888654@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/141342", "building_id":"1000167", "building_name":"West Hall", "campus_maps_id":"163", "room":"411", "location_name":"West Hall", "has_livestream":0, "cost":"", "tags":["seminar"], "website":"https:\/\/lsa.umich.edu\/stats", "sponsors":[ { "group_name":"Department of Statistics", "group_id":"3473", "website":"" }, { "group_name":"Department of Statistics Seminar Series", "group_id":"3585", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/10\/event_141342_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/10\/event_141342_original-1.jpg" }, "occurrence_count":1, "first_occurrence":21888654 } , "138626-21883507": { "datetime_modified":"20250912T091057", "datetime_start":"20251118T160000", "datetime_end":"20251118T180000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"18:00:00", "time_zone":"America\/Detroit", "event_title":"The 2025-2026 Tanner Lecture on Human Values", "occurrence_title":"", "combined_title":"The 2025-2026 Tanner Lecture on Human Values: Lea Ypi - Professor in Political Theory at the London School of Economics and Political Science", "event_subtitle":"Lea Ypi - Professor in Political Theory at the London School of Economics and Political Science", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"What is Political Progress?\r\n Progress is both a necessary and a dangerous idea. It is necessary to motivate political action oriented to the future, and it is dangerous because the pursuit of progress has often given rise to episodes of paternalism, colonial domination and narratives of civilisational superiority. In this lecture, I try to defend a more critical account of progress. I start by distinguishing between moral and political progress, then explore the relation between political progress and justice. I suggest that we make political progress not when we approximate an ideal of justice that is always known to us, but when the political institutions we construct reflect what we learn from the trials and failures of the past. To outline how such learning processes might take place, I defend the idea that the basic function of justice is to regulate the coercive use of power. I further explain how we should understand progress in the norms of justice as the result of cumulative processes of evolution of different views of how power ought to be exercised. \r\n\r\nSymposium Panel:\r\nElizabeth Anderson, University of Michigan\r\nPhilip Kitcher, Columbia University\r\nDaniel Wodak, University of Pennsylvania\r\n\r\n_________________________________________\r\nAbout the Tanner Lectures on Human Values\r\nMichigan is one of nine institutions worldwide that hosts an annual Tanner Lecture on Human Values. Tanner Lectures are funded through the generosity of the late Professor of Philosophy, industrialist, and philanthropist, Obert Clark Tanner, and his wife, Grace Tanner. Professor Tanner wrote:I hope these lectures will contribute to the intellectual and moral life of mankind. I see them simply as a search for a better understanding of human behavior and human values. This understanding may be pursued for its own intrinsic worth, but it may also eventually have practical consequences for the quality of personal and social life.Although the Tanners established the supporting endowment in 1978, Joel Feinberg's April 1977 lecture at Michigan inaugurated the international series of Tanner Lectures.Each year, Michigan has a Tanner Lecture combined with an interdisciplinary symposium to which we invite distinguished scholars from around the world. These events are free and open to the public.", "occurrence_notes":"Amphitheater is located on the 4th Floor.", "guid":"138626-21883507@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/138626", "building_id":"1000172", "building_name":"Rackham Graduate School (Horace H.)", "campus_maps_id":"71", "room":"Amphitheater", "location_name":"Rackham Graduate School (Horace H.)", "has_livestream":0, "cost":"", "tags":["Philosophy"], "website":"", "sponsors":[ { "group_name":"Department of Philosophy", "group_id":"3186", "website":"http:\/\/www.lsa.umich.edu\/philosophy" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/09\/event_138626_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/09\/crop-event_138626_original-1.jpg" }, "occurrence_count":1, "first_occurrence":21883507 } , "140154-21886681": { "datetime_modified":"20251001T145044", "datetime_start":"20251118T160000", "datetime_end":"20251118T173000", "has_end_time":1, "date_start":"2025-11-18", "date_end":"2025-11-18", "time_start":"16:00:00", "time_end":"17:30:00", "time_zone":"America\/Detroit", "event_title":"Writing Ana Livia Cordero: The Collective Construction of History", "occurrence_title":"", "combined_title":"Writing Ana Livia Cordero: The Collective Construction of History: Professor Sandy Placido (Rutgers University-Newark)", "event_subtitle":"Professor Sandy Placido (Rutgers University-Newark)", "event_type":"Presentation", "event_type_id":"16", "description":"In 1964, Puerto Rican physician and revolutionary Ana Livia Cordero (1931-1992) spoke of the need to unite the Black, Puerto Rican, and Third World liberation struggles to confront worldwide imperialism. In this talk, Dr. Pl\u00e1cido will provide an overview of Cordero's expansive life and contexts, and reflect on the collective construction of her historical narrative. Pl\u00e1cido will discuss her collaboration with Cordero's family and comrades across continents, the work done to preserve Cordero's archive, and her enriching exchanges with a small but mighty group of scholars and Cordero's loved ones that continues to enhance the history of this woman as well as the many movements in which she participated.", "occurrence_notes":null, "guid":"140154-21886681@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/140154", "building_id":"1005413", "building_name":"Trotter Multicultural Center", "campus_maps_id":"641", "room":"Multipurpose #1", "location_name":"Trotter Multicultural Center", "has_livestream":0, "cost":"", "tags":["Department Of American Culture","Latina\/o Studies","Latine Heritage Month","Latinx"], "website":"", "sponsors":[ { "group_name":"Latina\/o Studies", "group_id":"3632", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/10\/event_140154_original-2.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/10\/crop-event_140154_original-2.png" }, "occurrence_count":1, "first_occurrence":21886681 } }