要約文章の長さを修正

app.py

@@ -67,7 +67,7 @@ if st.session_state['news_fetched']:
 
         # テキストを要約
         summarizer = TextSummarizer()
-        summary_text = summarizer.summarize(best_article_text, max_length=30, min_length=20)
+        summary_text = summarizer.summarize(best_article_text, max_length=40, min_length=20)
         st.write(f'最も類似度が高いワードは「{best_max_word}」でした')
         st.write(f'url：{best_article_url}')
         st.text_area("要約:", summary_text, height=20)

summerizer.py

@@ -22,7 +22,7 @@ class TextSummarizer:
         # パイプラインを初期化
         self.summarizer = pipeline("summarization", model=self.model, tokenizer=self.tokenizer)
 
-    def summarize(self, text, max_length=20, min_length=10):
+    def summarize(self, text, max_length=30, min_length=10):
         """
         テキストを要約