David P. Woodruff, PhD
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| title | conference | date |
|---|---|---|
| Testing Positive Semidefiniteness and Eigenvalue Approximation | ODSC East 2023 | 2023-05-09 |
Provides optimal, concrete algorithms: for L1 testing the procedure uses Krylov/Chebyshev ideas to get O(eps^{-1/3}) matrix‑vector products (and a matching… | ||
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