Single-ingredient odor classification on SMELLNET BASE
63.3Accuracy@1SCENTFORMER
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| SCENTFORMERWindow (w)=100, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 63.3 | 86.1 | 61.7 | 7.2 | |
| CNNWindow (w)=100, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 58.9 | 88.4 | 57 | 6.2 | |
| LSTMWindow (w)=100, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 57.9 | 87 | 56 | — | |
| LSTMWindow (w)=100, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 56.9 | 85.2 | 55.2 | -1 | |
| SCENTFORMERWindow (w)=100, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 56.1 | 87.4 | 55.5 | — | |
| CNNWindow (w)=100, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 52.7 | 85.6 | 50.5 | — | |
| SCENTFORMERWindow (w)=50, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 52.6 | 82.5 | 51.7 | 2 | |
| LSTMWindow (w)=50, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 50.6 | 84.7 | 48.8 | — | |
| LSTMWindow (w)=50, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 50.6 | 79.5 | 49.6 | 0 | |
| SCENTFORMERWindow (w)=50, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 50.6 | 85 | 49.5 | — | |
| CNNWindow (w)=50, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 46.9 | 81.7 | 46.1 | — | |
| CNNWindow (w)=50, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 45.7 | 82.5 | 44.8 | -1.2 | |
| SCENTFORMERWindow (w)=100, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 39.9 | 74.7 | 35.7 | — | |
| SCENTFORMERWindow (w)=100, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 39.5 | 70.4 | 35.2 | -0.4 | |
| LSTMWindow (w)=100, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 35.2 | 64.9 | 32.7 | 6.4 | |
| SCENTFORMERWindow (w)=50, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 35.1 | 70.9 | 33.1 | — | |
| SCENTFORMERWindow (w)=50, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 34.7 | 69 | 31.4 | -0.4 | |
| LSTMWindow (w)=50, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 31.9 | 62.8 | 28.8 | 2.6 | |
| MLPWindow (w)=100, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 30.8 | 63.7 | 28.6 | 4 | |
| CNNWindow (w)=100, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 29.5 | 66.6 | 24.9 | — | |
| LSTMWindow (w)=50, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 29.3 | 72.2 | 25.9 | — | |
| LSTMWindow (w)=100, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 28.8 | 58 | 27.2 | — | |
| CNNWindow (w)=50, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 27.7 | 69.9 | 23.8 | 2.2 | |
| MLPWindow (w)=100, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 26.8 | 59.7 | 24.7 | — | |
| CNNWindow (w)=100, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 26.7 | 71.3 | 24 | -2.8 | |
| CNNWindow (w)=50, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 25.5 | 61.2 | 23.3 | — | |
| MLPWindow (w)=50, Period differencing (p)=25, Training Modality=Cross-modal2025.05 | 24.7 | 58.7 | 24.5 | 6.5 | |
| MLPWindow (w)=100, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 24.3 | 57.2 | 20.4 | 3.3 | |
| MLPWindow (w)=50, Period differencing (p)=0, Training Modality=Cross-modal2025.05 | 24.1 | 58.3 | 20.7 | 2.2 | |
| MLPWindow (w)=50, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 21.9 | 55.8 | 17.2 | — | |
| MLPWindow (w)=100, Period differencing (p)=0, Training Modality=Sensor-only2025.05 | 21 | 54.4 | 17.4 | — | |
| MLPWindow (w)=50, Period differencing (p)=25, Training Modality=Sensor-only2025.05 | 18.2 | 49 | 17.8 | — |