Data hungriness for learning recursion by a GRU at complexity 3; percentage of data complexity 3 included in training data vs. test accuracy. The results are based on 10 runs with different random seeds. We report average accuracy as well as the share of runs with perfect accuracy. Random baseline for accuracy is 0.25.
| Rec. in train . | 0.0 . | 0.2 . | 0.4 . | 0.6 . | 0.8 . |
|---|---|---|---|---|---|
| Average accuracy | 0.69 | 0.9 | 0.83 | 0.98 | 1 |
| Perfect accuracy | 0.3 | 0 | 0.2 | 0.9 | 1 |
| Rec. in train . | 0.0 . | 0.2 . | 0.4 . | 0.6 . | 0.8 . |
|---|---|---|---|---|---|
| Average accuracy | 0.69 | 0.9 | 0.83 | 0.98 | 1 |
| Perfect accuracy | 0.3 | 0 | 0.2 | 0.9 | 1 |