{ "124762-21853747": { "datetime_modified":"20240822T143331", "datetime_start":"20240920T100000", "datetime_end":"20240920T110000", "has_end_time":1, "date_start":"2024-09-20", "date_end":"2024-09-20", "time_start":"10:00:00", "time_end":"11:00:00", "time_zone":"America\/Detroit", "event_title":"La Tertulia: Spanish Coffee Hour", "occurrence_title":"", "combined_title":"La Tertulia: Spanish Coffee Hour", "event_subtitle":"", "event_type":"Social \/ Informal Gathering", "event_type_id":"19", "description":"*Hola!* *\u00bfC\u00f3mo est\u00e1s?*\r\nALL LEVELS AND STUDENTS WELCOME!\r\n\r\n-Practice your Spanish speaking skills with fellow students & instructors in a welcoming and relaxed environment\r\n\r\n-Come & go as you please; stay for the hour or only part\r\n\r\n-Free coffee, tea, light snacks & baked goods\r\n\r\nFor more information, please contact Julie Harrell at harrelju@umich.edu", "occurrence_notes":"4th Floor Center Hallway of the Modern Languages Building", "guid":"124762-21853747@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/124762", "building_id":"1000207", "building_name":"Modern Languages Building", "campus_maps_id":"111", "room":"RLL Commons (MLB 4314)", "location_name":"Modern Languages Building", "has_livestream":0, "cost":"", "tags":["International","Coffee","Community","Community Engagement","cultural","Culture","department of romance languages","Engaged Learning","Europe","European","Food","Free","Games","intercultural","Central America","Language","Languages","Latin America","Networking","Romance Language","Romance Languages And Literatures","Social","Spain","Spanish","study abroad","Undergraduate","Undergraduate Students"], "website":"", "sponsors":[ { "group_name":"Romance Languages & Literatures RLL", "group_id":"2963", "website":"https:\/\/lsa.umich.edu\/rll" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2024\/08\/event_124762_original-1.jpeg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2024\/08\/crop-event_124762_original-1.jpeg" }, "occurrence_count":15, "first_occurrence":21853744 } , "124533-21853150": { "datetime_modified":"20240909T093912", "datetime_start":"20240920T100000", "datetime_end":"20240920T110000", "has_end_time":1, "date_start":"2024-09-20", "date_end":"2024-09-20", "time_start":"10:00:00", "time_end":"11:00:00", "time_zone":"America\/Detroit", "event_title":"Statistics Department Seminar Series: Snigdha Panigrahi, Assistant Professor, Department of Statistics, University of Michigan", "occurrence_title":"", "combined_title":"Statistics Department Seminar Series: Snigdha Panigrahi, Assistant Professor, Department of Statistics, University of Michigan: \"Selective inference using randomized group lasso estimators\"", "event_subtitle":"\"Selective inference using randomized group lasso estimators\"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Abstract. Group lasso penalties are commonly used to estimate sparse models by simultaneously setting groups of variables to zero. When paired with a suitable loss function, these penalties enable model selection with different types of data, such as categorical, count, and continuous data. However, carrying out inference in the selected model, also known as selective inference or post-selection inference, is quite challenging. There are two main reasons for this. First, previous selective inference methods for the lasso penalty do not extend to selection with a group lasso penalty, as there is no straightforward way to describe the selection event. Second, even for the lasso, these previous methods are restricted to normal data. As a result, analysts are limited to less efficient options like data splitting, where each sample is used for only one of the two tasks, model selection or inference. \r\n\r\nIn this talk, I will present a selective inference method for models selected with group lasso penalties. The method involves using a new form of randomization with Gaussian noise variables, resulting in a randomized group lasso estimator. Unlike traditional data splitting, this method makes use of all available samples for both model selection and inference, resulting in significantly shorter intervals that adapt to the signal strength in the data. Moreover, this method provides a unified way to make distribution-free selective inference with a wide class of loss functions, as opposed to more recent variants of data splitting such as data fission, that are tailored to specific parametric families.\r\n\r\nhttps:\/\/snigdha-panigrahi.netlify.app\/", "occurrence_notes":null, "guid":"124533-21853150@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/124533", "building_id":"1000167", "building_name":"West Hall", "campus_maps_id":"163", "room":"340", "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\/2024\/08\/event_124533_original-1.jpeg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2024\/08\/crop-event_124533_original-1.jpeg" }, "occurrence_count":1, "first_occurrence":21853150 } , "84303-21621395": { "datetime_modified":"20240130T121551", "datetime_start":"20240920T100000", "datetime_end":"20240920T200000", "has_end_time":1, "date_start":"2024-09-20", "date_end":"2024-09-20", "time_start":"10:00:00", "time_end":"20:00:00", "time_zone":"America\/Detroit", "event_title":"Unsettling Histories: Legacies of Slavery and Colonialism", "occurrence_title":"", "combined_title":"Unsettling Histories: Legacies of Slavery and Colonialism", "event_subtitle":"", "event_type":"Exhibition", "event_type_id":"7", "description":"Organized as a response to the Museum\u2019s recent acquisition of Titus Kaphar\u2019s Flay (James Madison), this upcoming reinstallation of one of our most prominent gallery spaces forces us to grapple with our collection of European and American art, 1650-1850.\n \nIn recent times, growing public awareness of the continued reverberations of the legacy of slavery and colonization has challenged museums to examine the uncomfortable histories contained in our collections, and challenged the public to probe the choices we make about those stories. Choices about which artists you see in our galleries, choices about what relevant facts we share about the works, and choices about what - out of an infinite number of options - we don\u2019t say about them.\n \nPieces in this exhibition were made at a time when the world came to be shaped by the ideologies of colonial expansion and Western domination. And yet, that history and the stories of those marginalized do not readily appear in the still lives and portraits on display here. By grappling with what is visible and what remains hidden, we are forced to examine whose stories and histories are prioritized and why.\u00a0\u00a0\n \nIn this online exhibition, you can explore our efforts to deeply question the Museum\u2019s collection and our own past complicity in favoring colonial voices. In the Museum gallery, which will open in early 2021, you\u2019ll be able to experience the changes we\u2019re making to the physical space to highlight a more honest version of European and American history.\u00a0\n \nBy challenging our own practice, and continuing to add to what we know and what we write about the works we display, UMMA tells a more complex and more complete story of this nation - one that unsettles, and fails to settle for, simple narratives.\u00a0\n \n\u201cInvisible things are not necessarily \u2018not there\u2019.... Certain absences are so stressed, so ornate, so planned, they call attention to themselves; arrest us with intentionality and purpose, like neighborhoods that are defined by the population held away from them.\u201d\u00a0\n \n\u2014 Toni Morrison\n\nLead support for Unsettling Histories: Legacies of Slavery and Colonialism\u00a0is provided by the University of Michigan Office of the Provost,\u00a0the U-M Arts Initiative, and the Susan and Richard Gutow Endowed Fund.\n\u00a0", "occurrence_notes":null, "guid":"84303-21621395@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/84303", "building_id":"1000151", "building_name":"Museum of Art", "campus_maps_id":"11", "room":"European and American Decorative Art", "location_name":"Museum of Art", "has_livestream":0, "cost":"", "tags":["Art","European","Exhibition","History","Museum","UMMA"], "website":"https:\/\/www.facebook.com\/ummamuseum\/", "sponsors":[ { "group_name":"University of Michigan Museum of Art (UMMA)", "group_id":"1177", "website":"http:\/\/www.umma.umich.edu\/" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2022\/08\/event_84303_original-5.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2022\/08\/event_84303_original-5.jpg" }, "occurrence_count":470, "first_occurrence":21621195 } }