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0b416c6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import torch
# --- MLM MASKING ---
# --- MLM MASKING ---
def mask_tokens(input_ids, vocab_size, mask_token_id, pad_token_id, mlm_prob=0.15 ):
'''
TODO: Implement MLM masking
Args:
input_ids: Input IDs
vocab_size: Vocabulary size
mask_token_id: Mask token ID
pad_token_id: Pad token ID
mlm_prob: Probability of masking
'''
pass
def train_bert(model, dataloader, tokenizer, epochs=3, lr=5e-4, device='cuda'):
'''
TODO: Implement training loop for BERT
Args:
model: BERT model
dataloader: Data loader
tokenizer: Tokenizer
epochs: Number of epochs
lr: Learning rate
device: Device to run the model on
'''
pass |