Update app.py

app.py

@@ -2,12 +2,19 @@ import streamlit as st
 from keras.models import load_model
 import nltk
 import re
-from nltk.corpus import stopwords
 from nltk.tokenize import TweetTokenizer
 from tensorflow.keras.preprocessing.text import Tokenizer
 from tensorflow.keras.preprocessing.sequence import pad_sequences
 import subprocess
 
+# Download NLTK stopwords if not already downloaded
+try:
+    nltk.data.find('corpora/stopwords')
+except LookupError:
+    nltk.download('stopwords')
+
+# Additional imports
+from nltk.corpus import stopwords
 
 # Load the LSTM model
 model_path = "./my_model.h5"  # Set your model path here