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Thanasis Pittas

Identifiers

  • name variant Thanasis Pittas 0.60 · backfill

Papers (16)

  1. Batch List-Decodable Linear Regression via Higher Moments cs.LG · 2025 · author #5
  2. Efficient Multivariate Robust Mean Estimation Under Mean-Shift Contamination cs.DS · 2025 · author #4
  3. Entangled Mean Estimation in High-Dimensions cs.DS · 2025 · author #4
  4. Optimal Robust Estimation under Local and Global Corruptions: Stronger Adversary and Smaller Error cs.DS · 2024 · author #1
  5. Robust Sparse Estimation for Gaussians with Optimal Error under Huber Contamination cs.LG · 2024 · author #5
  6. Statistical Query Lower Bounds for Learning Truncated Gaussians cs.DS · 2024 · author #3
  7. Clustering Mixtures of Bounded Covariance Distributions Under Optimal Separation cs.LG · 2023 · author #4
  8. Near-Optimal Algorithms for Gaussians with Huber Contamination: Mean Estimation and Linear Regression cs.DS · 2023 · author #4
  9. SQ Lower Bounds for Learning Bounded Covariance GMMs cs.LG · 2023 · author #3
  10. Nearly-Linear Time and Streaming Algorithms for Outlier-Robust PCA cs.LG · 2023 · author #4
  11. A Spectral Algorithm for List-Decodable Covariance Estimation in Relative Frobenius Norm cs.DS · 2023 · author #5
  12. List-Decodable Sparse Mean Estimation via Difference-of-Pairs Filtering cs.DS · 2022 · author #5
  13. Robust Sparse Mean Estimation via Sum of Squares cs.DS · 2022 · author #5
  14. Streaming Algorithms for High-Dimensional Robust Statistics cs.DS · 2022 · author #4
  15. Statistical Query Lower Bounds for List-Decodable Linear Regression cs.DS · 2021 · author #4
  16. The Optimality of Polynomial Regression for Agnostic Learning under Gaussian Marginals cs.LG · 2021 · author #3

Mentions

  • 2503.09802 #5 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2502.14772 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2501.05425 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2410.17230 #1 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2206.05245 #5 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2206.03441 #5 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2403.10416 #5 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2403.02300 #3 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2312.11769 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2312.01547 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2306.13057 #3 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2305.02544 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2204.12399 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2305.00966 #5 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2106.09689 #4 · arxiv_oai · confidence 0.70 Thanasis Pittas
  • 2102.04401 #3 · arxiv_oai · confidence 0.70 Thanasis Pittas

Frequent Coauthors