Table 1 Comparing accuracy when cyclic consistency is considered with respect to \(z_v\) (hard constraint) and to \(\mu _v\) (soft constraint) in 50-way classification on CUB
From: Multimodal few-shot classification without attribute embedding
Method | Metric | 1-shot | 2-shot | 5-shot | 10-shot | 20-shot |
|---|---|---|---|---|---|---|
\(z_v\) | Top-1 | 29.00 | 33.83 | 49.10 | 57.60 | 64.57 |
Top-3 | 49.74 | 53.89 | 70.96 | 80.83 | 84.70 | |
Top-5 | 59.89 | 64.74 | 80.79 | 87.92 | 90.59 | |
\(\mu _v\) | Top-1 | 26.50 | 33.55 | 45.60 | 59.02 | 65.94 |
Top-3 | 44.60 | 54.59 | 69.19 | 79.41 | 86.83 | |
Top-5 | 54.61 | 65.16 | 79.09 | 86.66 | 92.58 |