| """ |
| Author: Mélanie Gaillochet |
| Date: 2020-11-18 |
| |
| """ |
| from Samplers.base_multiple_preds_sampler import BaseMultiplePredsSampler |
|
|
|
|
| class DropoutSampler(BaseMultiplePredsSampler): |
| """ |
| Sampler for dropout (based on difference between the different results) |
| """ |
|
|
| def __init__(self, budget): |
| self.budget = budget |
|
|
| def sample(self, model, unlabeled_dataloader, device, experiment, sampling_type, num_dropout_inference, alpha_jsd): |
| |
| querry_pool_indices, uncertainty_values = self.base_sample(model, unlabeled_dataloader, device, experiment, sampling_type, 'dropout', num_dropout_inference=num_dropout_inference, alpha_jsd=alpha_jsd) |
|
|
| return querry_pool_indices, uncertainty_values |
|
|
