| |
|
|
| common: |
| fp16: true |
| log_format: json |
| log_interval: 200 |
| tensorboard_logdir: tb |
| min_loss_scale: 1e-6 |
| fp16_no_flatten_grads: true |
| user_dir: ${env:PWD}/examples/data2vec |
|
|
| checkpoint: |
| save_interval_updates: 50000 |
| keep_interval_updates: 1 |
| no_epoch_checkpoints: true |
|
|
| task: |
| _name: masked_lm |
| data: /fsx-wav2vec/abaevski/data/nlp/bookwiki_aml-full-mmap2-bin |
| sample_break_mode: none |
| tokens_per_sample: 512 |
| include_target_tokens: true |
| random_token_prob: 0 |
| leave_unmasked_prob: 0 |
| include_index: True |
| skip_masking: True |
| d2v2_multi: True |
|
|
| dataset: |
| batch_size: 2 |
| ignore_unused_valid_subsets: true |
| skip_invalid_size_inputs_valid_test: true |
| disable_validation: true |
|
|
| distributed_training: |
| distributed_world_size: 32 |
| ddp_backend: c10d |
|
|
| criterion: |
| _name: model |
| log_keys: |
| - ema_decay |
| - target_var |
| - pred_var |
| - model_norm |
| - ema_norm |
| - masked_pct |
|
|
| optimization: |
| max_update: 600000 |
| clip_norm: 1 |
|
|
| optimizer: |
| _name: composite |
| dynamic_groups: true |
| groups: |
| default: |
| lr_float: 0.0001 |
| optimizer: |
| _name: adam |
| adam_betas: [0.9,0.98] |
| adam_eps: 1e-06 |
| weight_decay: 0.01 |
| lr_scheduler: |
| _name: cosine |
| warmup_updates: 4000 |
|
|
| lr_scheduler: pass_through |
|
|
| model: |
| _name: data2vec_multi |
|
|
| loss_beta: 0 |
| loss_scale: 1 |
|
|
| depth: 24 |
| num_heads: 16 |
| embed_dim: 1024 |
| clone_batch: 8 |
|
|
| ema_decay: 0.9999 |
| ema_end_decay: 0.99999 |
| ema_anneal_end_step: 100000 |
| ema_encoder_only: true |
|
|
| average_top_k_layers: 24 |
| layer_norm_target_layer: true |
| instance_norm_target_layer: false |
| batch_norm_target_layer: false |
| instance_norm_targets: true |
| layer_norm_targets: false |
|
|
| layerdrop: 0 |
| norm_eps: 1e-5 |
|
|
| supported_modality: TEXT |
|
|
| modalities: |
| text: |
| mask_prob: 0.5 |
| mask_length: 1 |
| mask_noise_std: 0.01 |
| prenet_depth: 0 |
| decoder: |
| input_dropout: 0.1 |
| decoder_dim: 768 |
| decoder_groups: 1 |
| decoder_kernel: 9 |
| decoder_layers: 5 |
| decoder_residual: false |
| projection_layers: 2 |
| projection_ratio: 2.0 |
|
|
