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Benchmarks
Cardinality Estimation on CEB 1a-varied Out-of-Distribution Query Granularity Shift
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0.012
RMSE
MSCN + CDF
0.0064
0.0442
0.082
0.1198
Sep 11, 2024
RMSE
Median Q-Error
90th Percentile Q-Error
Updated 15d ago
Evaluation Results
Method
Method
Links
RMSE
Median Q-Error
90th Percentile Q-Error
MSCN + CDF
technique=SeConCDF
2024.09
0.012
1.5
5.4
PostgreSQL
2024.09
0.038
8.3
269
Sampling
2024.09
0.051
10
10
Robust-MSCN*
query masking=false, j...
2024.09
0.082
3.7
31
MSCN
2024.09
0.117
5.8
53
Robust-MSCN
query masking=true, jo...
2024.09
0.152
7.1
81
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