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Esa Ollila

Identifiers

  • name variant Esa Ollila 0.60 · backfill

Papers (16)

  1. Finer Parameter Steps for Low-Rank PEFT: A Controlled Study with CP Tensor Adapters cs.LG · 2026 · author #5
  2. Joint Activity Detection and Channel Estimation for Massive Random Access Using SBL and SCA eess.SP · 2026 · author #1
  3. Nuisance parameters and elliptically symmetric distributions: a geometric approach to parametric and semiparametric efficiency math.ST · 2025 · author #3
  4. Optimal shrinkage covariance matrix estimation under random sampling from elliptical distributions stat.ME · 2018 · author #1
  5. Simultaneous Signal Subspace Rank and Model Selection with an Application to Single-snapshot Source Localization stat.ME · 2018 · author #2
  6. Sequential adaptive elastic net approach for single-snapshot source localization stat.ME · 2018 · author #2
  7. Compressive Regularized Discriminant Analysis of High-Dimensional Data with Applications to Microarray Studies stat.ME · 2018 · author #2
  8. Optimal High-Dimensional Shrinkage Covariance Estimation for Elliptical Distributions stat.ME · 2017 · author #1
  9. Simultaneous penalized M-estimation of covariance matrices using geodesically convex optimization stat.ME · 2016 · author #1
  10. Direction of arrival estimation using robust complex Lasso stat.ME · 2016 · author #1
  11. Multichannel sparse recovery of complex-valued signals using Huber's criterion cs.IT · 2015 · author #1
  12. Robust, scalable and fast bootstrap method for analyzing large scale data stat.ME · 2015 · author #2
  13. Nonparametric Simultaneous Sparse Recovery: an Application to Source Localization cs.IT · 2015 · author #1
  14. Regularized $M$-estimators of scatter matrix stat.AP · 2014 · author #1
  15. Robust iterative hard thresholding for compressed sensing cs.IT · 2014 · author #1
  16. On asymptotics of ICA estimators and their performance indices stat.ME · 2012 · author #4

Mentions

  • 2506.23213 #3 · arxiv_oai · confidence 0.70 Esa Ollila
  • 1504.04184 #1 · backfill · confidence 0.70 Esa Ollila
  • 1504.02382 #2 · backfill · confidence 0.70 Esa Ollila
  • 1502.02441 #1 · backfill · confidence 0.70 Esa Ollila
  • 2606.00428 #5 · arxiv_oai · confidence 0.70 Esa Ollila
  • 1405.2528 #1 · backfill · confidence 0.70 Esa Ollila
  • 1405.1502 #1 · backfill · confidence 0.70 Esa Ollila
  • 1212.3953 #4 · backfill · confidence 0.70 Esa Ollila

Frequent Coauthors