| import gradio as gr | |
| from transformers import AutoTokenizer, AutoModelForSeq2SeqLM | |
| tokenizer = AutoTokenizer.from_pretrained("TwentyNine/byt5-small-ainu-latinizer-cos_w_restarts") | |
| model1 = AutoModelForSeq2SeqLM.from_pretrained("TwentyNine/byt5-small-ainu-latinizer-cos_w_restarts") | |
| model2 = AutoModelForSeq2SeqLM.from_pretrained("TwentyNine/byt5-small-ainu-latinizer-polynomial") | |
| model3 = AutoModelForSeq2SeqLM.from_pretrained("TwentyNine/byt5-small-ainu-latinizer-linear") | |
| def transcribe(input_str, model_index): | |
| output_str = '' | |
| model = None | |
| match model_index: | |
| case 1: | |
| model = model1 | |
| case 2: | |
| model = model2 | |
| case 3: | |
| model = model3 | |
| case _: | |
| model = model1 | |
| for input in input_str.split('\n'): | |
| input_enc = tokenizer.encode(input.strip(), return_tensors='pt') | |
| output_enc = model.generate(input_enc, max_length=256) | |
| if len(output_str) > 0: | |
| output_str = output_str + '\n' | |
| output_str = output_str + tokenizer.decode(output_enc[0], skip_special_tokens=True) | |
| return output_str | |
| gradio_app = gr.Interface( | |
| transcribe, | |
| inputs=[gr.Textbox(label='Input (kana)', value='トゥイマ ヒ ワ エエㇰ ワ ヒオーイオイ。ピㇼカノ ヌカㇻ ヤン！', placeholder='トゥイマ ヒ ワ エエㇰ ワ ヒオーイオイ。ピㇼカノ ヌカㇻ ヤン！', info='Ainu text written in Japanese katakana (input).', interactive=True, autofocus=True), gr.Radio(label="Training scheduler type", choices=[("Cosine with Restarts", 1), ("Polynomial", 2), ("Linear", 3)])], | |
| outputs=gr.Textbox(label='Output (alphabet)', info='Ainu text written in the Latin alphabet (output).'), | |
| title='KIT/TIP ByT5 Ainu Kana-Latin Converter', | |
| article='<p>Example sentence borrowed from <a href="https://www.hakusuisha.co.jp/book/b584600.html">New Express Ainu-go</a> by <a href="https://researchmap.jp/read0064265/?lang=english">Professor NAKAGAWA Hiroshi</a> of Chiba University.</p>' | |
| ) | |
| if __name__ == '__main__': | |
| gradio_app.launch() |