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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
load_pretrained: True
pretrained: "https://storage.googleapis.com/sfr-pcl-data-research/ALBEF/ALBEF.pth"
# vit encoder
vit_type: "base"
image_size: 224
vit_ckpt_layer: 0
vit_drop_path_rate: 0
vit_layer_norm_epsilon: 1e-6
vit_grad_ckpt: False
# bert config
med_config_path: "configs/models/med_config_albef.json"
mlm_mask_prob: 0.15
embed_dim: 256
momentum: 0.995
alpha: 0.4
temp: 0.07
max_txt_len: 30
preprocess:
vis_processor:
train:
name: "blip_image_train"
image_size: 256
text_processor:
train:
name: "blip_caption"
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