Cardinality Estimation on IMDb small In-Distribution Query Center Move
0.02RMSEMSCN
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| MSCNScenario=Query Center Move, Split=In-Distribution2024.09 | 0.02 | 1.6 | 6.5 | |
| MSCN + CDFScenario=Query Center Move, Split=In-Distribution2024.09 | 0.022 | 1.9 | 7.3 | |
| PostgreSQLScenario=Query Center Move, Split=In-Distribution2024.09 | 0.042 | 6.3 | 669 | |
| SamplingScenario=Query Center Move, Split=In-Distribution2024.09 | 0.175 | 31 | 10 |