Search for tag: "gradient"

Tree-Projected Gradient Descent for Estimating Gradient-Sparse Parameters on Graphs - Zhou Fan

Structural Breaks and Shape Constraints Tree-Projected Gradient Descent for Estimating Gradient-Sparse Parameters on Graphs Zhou Fan (Yale University) 17 May 2022

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Immersed Method with Metric Based Anisotropic Meh Adaptation for Computational Multiphase Flow Dynamics - Thierry Coupez

Adaptive Moving and Anisotropic Meshes for the Numerical Approximation of PDEs Immersed Method with Metric Based Anisotropic Meh Adaptation for Computational Multiphase Flow Dynamics Thierry…

From  Frances Allen 0 likes 8 plays 0  

One World SNIPS: Lukasz Szpruch

One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems, 02 February 2022 Lukasz Szpruch (University of Edinburgh / Alan Turing Institute) From the theory of (stochastic)…

From  Simon Kershaw 0 likes 30 plays 0  

Stefano Modena - Thursday 11 November

08 Nov- 12 Nov 2021ICMS hosted the Convex Integration and Nonlinear Partial Differential Equations workshopNon-uniqueness for the transport equation with Sobolev vector fields Stefano Modena (TU -…

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Angkana Ruland - Monday 8 November

08 Nov- 12 Nov 2021 ICMS hosted the Convex Integration and Nonlinear Partial Differential Equations workshop Rigidity and Flexibility in the Modelling of Shape-Memory Alloys Angkana Ruland…

From  Simon Kershaw 0 likes 46 plays 0  

Anis Hamadouche Presentation - SSPD 2021

Presented at the Sensor Signal Processing for Defence Conference (SSPD) 2021Presentation: "Approximate Proximal-Gradient Methods" Speaker: Anis Hamadouche, Heriot-Watt…

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Stefan Perko Student Talks

30 Aug- 03 Sept 2021 ICMS hosted the European Summer School in Financial Mathematics 14th Edition Approximating stochastic gradient descent with diffusions: error expansions and impact of learning…

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James Foster - Neural stochastic differential equations for time series modelling

30 Aug- 03 Sept 2021 ICMS hosted the European Summer School in Financial Mathematics 14th Ediition Neural stochastic differential equations for time series modelling James Foster (University of…

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Bayesian Extremes: Rishikesh Yadav

This talk has been automatically captioned. You can remove these by pressing CC on the video toolbar. Name: Rishikesh Yadav Talk Title: A flexible Bayesian framework for modeling extreme spatial…

From  Belle Taylor 0 likes 21 plays 0  

Clement Dombry EVA Talk Preview

This talk has captions. You can remove these by pressing CC on the video toolbar. Name: Clement Dombry Talk Title: Gradient boosting for extreme quantile regression Abstract: Extreme quantile…

From  Anna Munro 0 likes 39 plays 0  

Rishikesh Yadav EVA Talk Preview

This talk has captions. You can remove these by pressing CC on the video toolbar. Name: Rishikesh Yadav Talk Title: A flexible Bayesian framework for modeling extreme spatial threshold exceedances…

From  Anna Munro 0 likes 10 plays 0  

UK-APASI in Mathematical Sciences: Fred Vermolen

Subtitles will be added soon. Fred Vermolen, Finite element method for PDEs: Part II

From  Liam Holligan 0 likes 22 plays 0  

UK-APASI in Mathematical Sciences:Fred Vermolen

Subtitles will be added soon. Fred Vermolen, Finite element method for PDEs: Part I

From  Liam Holligan 0 likes 18 plays 0  

One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems: Monika Eisenmann

One World Virtual Seminar Series - Stochastic Numerics and Inverse Problems: Monika Eisenmann (Lund University) Sub-linear convergence of stochastic optimization methods in Hilbert space Automatic…

From  Jane Walker 0 likes 117 plays 0  

Modelling of acoustic wave propagation in realistic ocean environment

UDRC Themed Meeting on Signal Processing in the Underwater Environment by Sourav Sahoo, National Oceanography Centre (NOC)

From  Maddy McBeath 0 likes 8 plays 0  

8 March 2021 - Carola-Bibiane Schönlieb (University of Cambridge) - Structure-preserving deep learning

8 March 2021 Carola-Bibiane Schönlieb (University of Cambridge) - Structure-preserving deep learning Abstract: Over the past few years, deep learning has risen to the foreground as a topic of…

From  OLLIE Quinn 0 likes 111 plays 0