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Benchmarks
Covariance Estimation on Elliptical Gaussian (ε = 0.05)
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0.325
CovErr
Ours-Lepski
-0.242
3.58525
7.4125
11.23975
Feb 15, 2026
CovErr
Subspace Error
EigErr
Updated 4d ago
Evaluation Results
Method
Method
Links
CovErr
Subspace Error
EigErr
Ours-Lepski
Time(s)=0.277
2026.02
0.325
0.23
0.0944
Ours-MinUpper
Time(s)=0.212
2026.02
0.336
0.23
0.101
LedoitWolf
Time(s)=0.112
2026.02
2.69
0.735
1.49
KendallTau
Time(s)=37.9
2026.02
4.64
0.336
3.65
Tyler
Time(s)=1.81
2026.02
6.82
0.231
5.58
MoM-Entry
Time(s)=0.0429
2026.02
8.07
0.762
5.45
SCM
Time(s)=0.0258
2026.02
14.5
0.735
9.86
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