Ranking on LETOR (test)
52.4616NDCGQuantized GBDT
Evaluation Results
| Method | Links | |
|---|---|---|
| Quantized GBDTQuantization bits=5-bit, Rounding strategy=Stochastic, Leaf-value refitting=true2022.07 | 52.4616 | |
| LightGBMQuantization bits=32-bit2022.07 | 52.4191 | |
| XGBoostQuantization bits=32-bit2022.07 | 50.5058 |