Update cluster_insight.py

cluster_insight.py

@@ -113,7 +113,7 @@ def encode_sentences_with_cache(sentences, model): #, cache_path='sentence_vecto
     #     print("未找到缓存，开始编码...")
     sentence_vectors = model.encode(
         sentences,
-        batch_size=16,
+        batch_size=32,
         show_progress_bar=False,
         convert_to_tensor=False,
         normalize_embeddings=True,       # 直接归一化