Non-elliptical signed log-normal
Benchmarks
| Task Name | Dataset Name | SOTA Result | Trend | |
|---|---|---|---|---|
| Covariance estimation | Non-elliptical signed log-normal (σ = 0.5) with contamination level ε = 0.1 (test) | Covariance Error0.329 | 7 | |
| Robust covariance estimation | Non-elliptical signed log-normal sigma=0.5, epsilon=0.05 (test) | Covariance Error0.317 | 7 | |
| Robust Covariance Estimation | Non-elliptical signed log-normal (sigma = 0.5) epsilon = 0.0 | Covariance Error30.5 | 7 | |
| Spiked covariance estimation | Non-elliptical signed log-normal Scenario 2, ε = 0.1 Huber contamination (synthetic) | Cov Error (Op Norm)0.331 | 5 |
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