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Benchmarks
Cardinality Estimation on IMDb small Out-of-Distribution Query Granularity Shift
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0.047
RMSE
MSCN + CDF
0.01836
0.21168
0.405
0.59832
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
Scenario=Query Granula...
2024.09
0.047
1.7
7
PostgreSQL
Scenario=Query Granula...
2024.09
0.124
3.7
297
Sampling
Scenario=Query Granula...
2024.09
0.197
21
10
MSCN
Scenario=Query Granula...
2024.09
0.763
10
10
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