Search for tag: "algorithm"

Beyond $\log n/\log\log n$ Iterations: Non-Asymptomatic Analysis for Approximate Message Passing - Yuting Wei

Structural Breaks and Shape Constraints Beyond $\log n/\log\log n$ Iterations: Non-Asymptomatic Analysis for Approximate Message Passing Yuting Wei (University of Pennsylvania) 19 May 2022

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Root and Community Inference on Preferential Attachment Networks - Min Xu

Structural Breaks and Shape Constraints Root Community Inference on Preferential Attachment Networks Min Xu (Rutgers University) 18 May 2022

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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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Fast Online Changepoint Detection via Functional Pruning CUSUM Statistics - Paul Fearnhead

Structural Breaks and Shape Constraints Fast Online Changepoint Detection via Functional Pruning CUSUM Statistics Paul Fearnhead (Lancaster University) 17 May 2022

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Preconditioning for Data Assimilation Problems - Alison Ramage

Recent Advances in Numerical Linear Algebra for PDEs, Optimisation, and Data Assimilation Preconditioning for Data Assimilation Problems Alison Ramage (University of Strathclyde)

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Spectral Element Methods and Iterative Solvers for PDE-Constrained Optimisation Problems - Jonna Roden

Recent Advances in Numerical Linear Algebra for PDEs, Optimisation, and Data Assimilation Spectral Element Methods and Iterative Solvers for PDE-Constrained Optimisation Problems Jonna Roden…

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Prof Chris Dent - Computational models with real life impacts - beyond COVID predictions!

Controversies inthe Data Society 2022

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Dr Atoosa Kasirzedah -Applying mathematics to the natural and social world

Controversies in the Data Society 2022

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7 February 2022: Matthew Colbrook (University of Cambridge) - Data-driven numerical analysis of Koopman operators for dynamical systems

Matthew Colbrook (University of Cambridge) - Data-driven numerical analysis of Koopman operators for dynamical systems This recording is subtitled. You can turn off the subtitles by pressing CC.

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Jiahua Chen (University of British Columbia, Vancouver, Canada) - Distributed Learning of Finite Gaussian Mixtures

26 November 2021 Jiahua Chen (University of British Columbia, Vancouver, Canada) - Distributed Learning of Finite Gaussian Mixtures. Advances in information technology have led to extremely large…

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Jesús María Sanz-Serna (University Carlos III of Madrid) Numerical integrators for the Hamiltonian Monte Carlo method

This recording is in the process of being subtitled. We aim to have edited captions available within 2 weeks of publishing.15 November Jesús María Sanz-Serna (University Carlos III of…

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Data Science MSc

Learn more about the Data Science MSc in this presentation by Dr Paolo Guagliardo, Programme Director, followed by a Q&A session.Originally recorded in November 2021. Slides can be downloaded…

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René Vidal Presentation - SSPD 2021

Presented at the Sensor Signal Processing for Defence Conference (SSPD) 2021Presentation: "Academic Keynote Speaker: Semantic Information Pursuit" Speaker: René Vidal, Johns Hopkins…

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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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Joint Spatio-Temporal Bias Estimation and Tracking for GNSS-Denied Sensor Networks - Sofie J. J. Macdonald

SSPD 2021 Poster Lightning Presentation SessionPresenter: Sofie J. J. Macdonald Poster Title: Joint Spatio-Temporal Bias Estimation and Tracking for GNSS-Denied Sensor Networks Collaborators: James R…

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Object Detection in EO/IR and SAR Images Using Low-SWAP Hardware - Richard Lane

SSPD 2021 Poster Lightning Presentation SessionPresenter: Richard LanePoster Title: Object Detection in EO/IR and SAR Images Using Low-SWAP Hardware Collaborators: Adam Wragge, Wendy Holmes, Stuart…

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