Itbanque/whisper-ja-zh-base

Whisper Fine-Tuning for Japanese-to-Chinese Translation

This project fine-tunes the Whisper base model to perform Japanese audio to Chinese text translation. It uses the Hugging Face Transformers library and a custom dataset aligned for speech translation.

Key Features

• 🎯 Task: Speech translation (Japanese → Chinese)
• 🧠 Model: Whisper Base, fully fine-tuned
• 🗃️ Dataset: ScreenTalk_JA2ZH
• 📊 Metrics: Evaluated using BLEU score

Evaluation Results

Achieved a BLEU score of ~0.72 on the held-out test set, indicating high translation quality.

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