Update app.py

app.py

@@ -24,7 +24,8 @@ embeddings_array = np.array(data["Abstract_Embeddings"])
 print(embeddings_array.shape)
 
 new_data = data.remove_columns("Abstract_Embeddings")
-embeddings_array = np.array(data["Abstract_Embeddings"], dtype=np.float32)
+embeddings_array = [np.fromstring(embedding.replace('[', '').replace(']', '').replace('\n', ''), sep=' ') for embedding in data["Abstract_Embeddings"]]
+embeddings_array = np.array(embeddings_array, dtype=np.float32)
 if len(embeddings_array.shape) == 1:
     embeddings_array = embeddings_array.reshape(-1, 1)
 embeddings_array = np.ascontiguousarray(embeddings_array)