add application file

app.py

@@ -0,0 +1,27 @@
+import gradio as gr
+from transformers import AutoModelForSeq2SeqLM, AutoTokenizer
+
+
+tokenizer = AutoTokenizer.from_pretrained("./mt5")  
+model = AutoModelForSeq2SeqLM.from_pretrained("./mt5")
+model.resize_token_embeddings(len(tokenizer))
+model.eval()
+
+def translate(hakubun):
+    input_ids = tokenizer.encode(hakubun, return_tensors="pt", max_length=20, truncation=True)
+    output = model.generate(input_ids)
+    kakikudashi = tokenizer.decode(output[0], skip_special_tokens=True)
+    return kakikudashi
+
+title = "Kanbun-LM"
+description = "Gradio Demo for Kanbun-LM. Upload a hakubun then you can earn get its kanbun. Texts other than Tang poetry may not be translated correctly.<br>" \
+              "書き下し文生成のデモです。白文を入力し、翻訳された書き下し文を得ることができます。唐詩以外の漢文は正しく翻訳されない可能性があります。"
+article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2305.12759' target='_blank'>arXiv</a></p> " \
+          "<p style='text-align: center'><a href='https://github.com/nlp-waseda/Kanbun-LM' target='_blank'>Github Repo</a></p>"
+examples = [['春眠不覚暁'],
+            ['処処聞啼鳥'],
+            ['洛陽親友如相問'],
+            ['一片氷心在玉壺']]
+demo = gr.Interface(fn=translate, inputs="text", outputs="text",
+                    title=title, description=description, article=article, examples=examples, allow_flagging=False)
+demo.launch()