Update app.py

app.py

@@ -15,10 +15,15 @@ NEO4J_USERNAME = os.environ['NEO4J_USERNAME']
 NEO4J_PASSWORD = os.environ['NEO4J_PASSWORD']
 NEO4J_DATABASE = os.environ['NEO4J_DATABASE']
 
-EMBEDDINGS = OllamaEmbeddings(
-    model="mxbai-embed-large",
+# EMBEDDINGS = OllamaEmbeddings(
+#    model="mxbai-embed-large",
+# )
+
+embeddings = HuggingFaceEmbeddings(
+    model_name="intfloat/multilingual-e5-large"
 )
 
+
 def hybrid_search(input_text, top_k):
 
     # グラフからノード検索用インデックスを取得