Update app.py

app.py

@@ -1,13 +1,12 @@
 import gradio as gr
 import numpy as np
 import tensorflow as tf
-import pickle
+import joblib
 from tensorflow.keras.preprocessing.sequence import pad_sequences
 
 # Load model and tokenizer
 model = tf.keras.models.load_model("sentiment_model.h5")
-with open("tokenizer.pkl", "rb") as f:
-    tokenizer = pickle.load(f)
+tokenizer = joblib.load("tokenizer.joblib")
 
 max_len = 40