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ECE4095 Final Year Project

Few-Shot Learning

Few-shot learning experiments include:

  • Siamese network [paper]
  • Graph Neural Network (GNN) [paper]
  • Model-Agnostic Meta-Learning (MAML) [paper]

Poster

poster

Results

The overall results are summarized below.

1 shot 5 ways 1 shot 20 ways
Siamese Net [1] 95.3% 85.7%
MAML [2] 99.2% 96.6%
GNN [3] 99.3% 97.8%
5 shots 5 ways 5 shots 20 ways
MAML 99.6% 98.0%
GNN 99.7% 98.5%
5 ways 20 ways
1shot5ways 1shot20ways
5shots5ways 5shots20ways
5 ways 20 ways
1shot5ways 1shot20ways
5shots5ways 5shots20ways

References

[1] G. Koch, R.Zemel and R.Salakhutdinov, “Siamese Neural Networks for One-shot Image Recognition”, Proceedings of the 32nd International Conference on Machine Learning, vol 37, 2015.

[2] C. Finn, P. Abbeel and S. Levine,“Model-Agnostic Meta-Learning for Fast Adaptation of Deep Networks”, Proceedings of the 34th International Conference on Machine Learning (PMLR), 2017.

[3] V. Garcia and J. Bruna, “Few-Shot Learning with Graph Neural Networks”, Sixth International Conference on Learning Representations (ICLR), 2018.

Credits