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fix #2777 #2895

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hiyouga
2024-03-20 17:59:45 +08:00
parent 7b8f502901
commit 9bec3c98a2
12 changed files with 104 additions and 48 deletions
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10
src/llmtuner/train/sft/workflow.py
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@@ -9,10 +9,9 @@ from ...extras.constants import IGNORE_INDEX
from ...extras.misc import get_logits_processor
from ...extras.ploting import plot_loss
from ...model import load_model, load_tokenizer
from ...train.sft.metric import ComputeMetrics
from ...train.sft.trainer import CustomSeq2SeqTrainer
from ...train.utils import create_modelcard_and_push
from ..utils import create_custom_optimzer
from ..utils import create_modelcard_and_push
from .metric import ComputeMetrics
from .trainer import CustomSeq2SeqTrainer
if TYPE_CHECKING:
@@ -50,14 +49,13 @@ def run_sft(
training_args.generation_num_beams = data_args.eval_num_beams or training_args.generation_num_beams
# Initialize our Trainer
optimizer = create_custom_optimzer(model, dataset, training_args, finetuning_args)
trainer = CustomSeq2SeqTrainer(
model=model,
args=training_args,
finetuning_args=finetuning_args,
tokenizer=tokenizer,
data_collator=data_collator,
callbacks=callbacks,
optimizers=(optimizer, None),
compute_metrics=ComputeMetrics(tokenizer) if training_args.predict_with_generate else None,
**split_dataset(dataset, data_args, training_args),
)