Event Diary
Mon 6 Nov, '23- |
Statistics Seminar - Statistical learning in biological neural networksStats Common RoomProfessor Johannes Schmidt-Hieber, University of Twente |
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Fri 10 Nov, '23- |
Applied Probability SeminarMB0.08 |
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Fri 10 Nov, '23- |
Algorithms SeminarMB0.08 |
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Fri 17 Nov, '23- |
Applied Probability SeminarMB0.08 |
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Fri 17 Nov, '23- |
Algorithms SeminarMB0.08 |
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Mon 20 Nov, '23- |
Statistics Seminar - Graphical Models of Intelligent CauseStats Common Room |
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Fri 24 Nov, '23- |
Applied Probability SeminarMB0.08 |
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Fri 24 Nov, '23- |
Algorithms SeminarMB0.08 |
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Fri 1 Dec, '23- |
Applied Probability SeminarMB0.08 |
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Fri 1 Dec, '23- |
Algorithms SeminarMB0.08 |
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Mon 4 Dec, '23- |
Statistics Seminar - TBDStats Common Roomby Professor Geoff Nicholls, University of Oxford |
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Fri 8 Dec, '23- |
Applied Probability SeminarMB0.08 |
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Fri 8 Dec, '23- |
Algorithms SeminarMB0.08 |
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Mon 22 Jan, '24- |
Stats Seminar - TBDStats Common Room |
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Mon 19 Feb, '24- |
Statistics Seminar - TBDStats Common Roomby Professor Terry Lyons, University of Oxford |
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Mon 11 Mar, '24- |
Statistics Seminar: From kernel methods to neural networks: double descent, function spaces, and learnabilityStatistics common roomAbstract: In this talk, I will discuss the relationship between kernel methods and (two-layer) neural networks for generalization, which aims to theoretically understand the separation from the perspective of function spaces. First, I will start with random features models (a typical two-layer neural network, also a kernel method) from under-parameterized regime to over-parameterized regime, which recovers the double descent and demonstrates the benefits behind over-parameterization. Second, I will compare kernel methods and neural networks via random features from reproducing kernel Hilbert space (RKHS) to Barron space, which leaves an open question: what is the suitable function space of neural networks? |
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Mon 22 Apr, '24- |
Statistics SeminarMS.03, Zeeman |
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Fri 26 Apr, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Tue 30 Apr, '24- |
Statistical Learning & Inference SeminarMS.02 Zeeman |
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Fri 3 May, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Mon 6 May, '24- |
Statistics SeminarMB0.07, MSB |
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Fri 10 May, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Mon 13 May, '24- |
Statistics SeminarMB0.07, MSB |
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Tue 14 May, '24- |
Statistical Learning & Inference SeminarMS.01 Zeeman |
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Fri 17 May, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Mon 20 May, '24- |
Statistics SeminarMB0.07, MSB |
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Fri 24 May, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Mon 27 May, '24- |
Statistics SeminarMB0.07, MSB |
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Fri 31 May, '24- |
Applied Probability SeminarMB0.08Followed by lunch in the Common Room |
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Mon 3 Jun, '24- |
Statistics SeminarMB0.07, MSB |