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Benchmarks
Cardinality Estimation on DSB Out-of-Distribution Query Center Move
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0.068
RMSE
PostgreSQL
0.0594
0.11745
0.1755
0.23355
Sep 11, 2024
RMSE
Q-Error (Median)
Q-Error (90%)
Updated 15d ago
Evaluation Results
Method
Method
Links
RMSE
Q-Error (Median)
Q-Error (90%)
PostgreSQL
Scenario=Query Center...
2024.09
0.068
1.9
14
MSCN + CDF
Scenario=Query Center...
2024.09
0.158
2.1
2.1
Sampling
Scenario=Query Center...
2024.09
0.186
9.2
82
MSCN
Scenario=Query Center...
2024.09
0.283
5
78
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