Delete t5_urdu_translation
Browse files- t5_urdu_translation +0 -53
t5_urdu_translation
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import torch
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from datasets import load_dataset
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from transformers import T5Tokenizer, T5ForConditionalGeneration, Trainer, TrainingArguments
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# Load dataset (replace 'your_dataset' with your actual dataset path or Hugging Face dataset name)
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dataset = load_dataset('csv', data_files={'train': 'train.csv', 'validation': 'validation.csv'})
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# Preprocess dataset
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def preprocess_function(examples):
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inputs = ["translate English to Urdu: " + ex for ex in examples["English"]]
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targets = examples["Urdu"]
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model_inputs = tokenizer(inputs, max_length=512, truncation=True)
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labels = tokenizer(targets, max_length=512, truncation=True).input_ids
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model_inputs["labels"] = labels
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return model_inputs
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# Load T5 tokenizer and model
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model_name = "t5-small"
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tokenizer = T5Tokenizer.from_pretrained(model_name)
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model = T5ForConditionalGeneration.from_pretrained(model_name)
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# Tokenize datasets
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tokenized_datasets = dataset.map(preprocess_function, batched=True)
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# Define training arguments
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training_args = TrainingArguments(
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output_dir="./t5_urdu_translation",
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evaluation_strategy="epoch",
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learning_rate=5e-5,
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per_device_train_batch_size=16,
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per_device_eval_batch_size=16,
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num_train_epochs=3,
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weight_decay=0.01,
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save_total_limit=2,
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predict_with_generate=True,
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logging_dir="./logs",
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)
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# Define Trainer
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trainer = Trainer(
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model=model,
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args=training_args,
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train_dataset=tokenized_datasets["train"],
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eval_dataset=tokenized_datasets["validation"],
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tokenizer=tokenizer,
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)
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# Train model
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trainer.train()
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# Save model
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trainer.save_model("./t5_urdu_translation")
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tokenizer.save_pretrained("./t5_urdu_translation")
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