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| # Copyright (c) 2022, salesforce.com, inc. | |
| # All rights reserved. | |
| # SPDX-License-Identifier: BSD-3-Clause | |
| # For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/BSD-3-Clause | |
| model: | |
| arch: albef_pretrain | |
| model_type: base | |
| load_pretrained: False | |
| queue_size: 65536 | |
| image_size: 256 | |
| datasets: | |
| coco_caption: | |
| vis_processor: | |
| train: | |
| name: "blip_image_train" | |
| image_size: 256 | |
| text_processor: | |
| train: | |
| name: "blip_caption" | |
| conceptual_caption_3m: # name of the dataset builder | |
| vis_processor: | |
| train: | |
| name: "blip_image_train" | |
| image_size: 256 | |
| text_processor: | |
| train: | |
| name: "blip_caption" | |
| conceptual_caption_12m: # name of the dataset builder | |
| vis_processor: | |
| train: | |
| name: "blip_image_train" | |
| image_size: 256 | |
| text_processor: | |
| train: | |
| name: "blip_caption" | |
| vg_caption: # name of the dataset builder | |
| vis_processor: | |
| train: | |
| name: "blip_image_train" | |
| image_size: 256 | |
| text_processor: | |
| train: | |
| name: "blip_caption" | |
| sbu_caption: # name of the dataset builder | |
| vis_processor: | |
| train: | |
| name: "blip_image_train" | |
| image_size: 256 | |
| text_processor: | |
| train: | |
| name: "blip_caption" | |
| run: | |
| task: image_text_pretrain | |
| # optimizer | |
| lr_sched: "linear_warmup_step_lr" | |
| # lr_sched: "linear_warmup_cosine_lr" | |
| init_lr: 3e-4 | |
| min_lr: 1e-6 | |
| warmup_lr: 1e-6 | |
| lr_decay_rate: 0.9 | |
| weight_decay: 0.05 | |
| max_epoch: 20 | |
| batch_size_train: 64 | |
| batch_size_eval: 64 | |
| num_workers: 4 | |
| warmup_steps: 3000 | |
| seed: 42 | |
| output_dir: "output/ALBEF/Pretrain" | |
| amp: False | |
| resume_ckpt_path: null | |
| evaluate: False | |
| train_splits: ["train"] | |
| device: "cuda" | |
| world_size: 1 | |
| dist_url: "env://" | |
| distributed: True | |