Fix the table name passed

backend/semantic_search.py

@@ -3,11 +3,11 @@ import os
 import gradio as gr
 from sentence_transformers import SentenceTransformer
 
-db = lancedb.connect(".lancedb")
+db = lancedb.connect("./.lancedb")
 
-MODEL1_STRATEGY1 = os.path.join(".lancedb", "model1_fixed.lance")
-MODEL2_STRATEGY1 = os.path.join(".lancedb", "model2_fixed.lance")
-MODEL3_STRATEGY1 = os.path.join(".lancedb", "model3_fixed.lance")
+MODEL1_STRATEGY1 = os.path.join(".lancedb", "model1_fixed")
+MODEL2_STRATEGY1 = os.path.join(".lancedb", "model2_fixed")
+MODEL3_STRATEGY1 = os.path.join(".lancedb", "model3_fixed")
 
 VECTOR_COLUMN = os.getenv("VECTOR_COLUMN", "vector")
 TEXT_COLUMN = os.getenv("TEXT_COLUMN", "text")