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University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Lecture 3: High-Dimensional Polynomial Approximation

## Lecture 3: High-Dimensional Polynomial ApproximationAdd to your list(s) Download to your calendar using vCal - Ben Adcock (Simon Fraser University)
- Friday 15 February 2019, 15:00-16:30
- Seminar Room 1, Newton Institute.
If you have a question about this talk, please contact info@newton.ac.uk. ASC - Approximation, sampling and compression in data science In these lectures I will present an introduction to compressed sensing and sparse approximation. The first lecture gives an overview of compressed sensing and its standard theory. Next, I will focus on two major areas of application. The second lecture considers image reconstruction, and its application to medical and scientific imaging. The third lecture considers high-dimensional approximation via compressed sensing, with application to parametric PDEs in Uncertainty Quantification. This talk is part of the Isaac Newton Institute Seminar Series series. ## This talk is included in these lists:- All CMS events
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