Petros Drineas
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| title | conference | date |
|---|---|---|
| Randomized Linear Algebra for Interior Point Methods | Optimization and Algorithm Design 2023 | 2023-11-27 |
Shows that predictor‑corrector IPMs retain their iteration complexity when each Newton linear system meets forward and backward error bounds (energy norm error… | ||
| Randomized Numerical Linear Algebra: Overview | Randomized Numerical Linear Algebra and Applications 2018 | 2018-09-24 |
Survey of methods that turn giant matrices into small matrix sketches by sampling columns, rows or entries or by random projections and then run standard… | ||
| Randomized Numerical Linear Algebra | Workshop on Succinct Data Representations and Applications (Simons Institute Big Data 2013) | 2013-09-16 |
Randomized row/column sampling with R = Θ(d/ε) scaled rows gives 1+ε relative‑error solutions to overconstrained least‑squares by sampling with leverage scores… | ||
| Past, Present and Future of Randomized Numerical Linear Algebra I | Big Data Boot Camp 2013 | 2013-09-03 |
Randomized sketches replace heavy SVDs by sampling columns/rows or by applying subsampled Hadamard or sign matrices, then uniform sampling; matrix… | ||
| Past, Present and Future of Randomized Numerical Linear Algebra II | Big Data Boot Camp 2013 | 2013-09-03 |
Claims concrete speed and accuracy tradeoffs for randomized matrix methods and shows what actually gets built and tested: use statistical leverage scores to… | ||
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