nsfg

app.py

@@ -6,6 +6,11 @@ from sumy.nlp.tokenizers import Tokenizer
 from sumy.summarizers.lsa import LsaSummarizer
 from rouge_score import rouge_scorer  # For ROUGE score evaluation
 
+import nltk
+
+# Ensure the necessary tokenizer is downloaded
+nltk.download("punkt")
+
 # Function to extract text from PDF
 def extract_text_from_pdf(uploaded_file):
     doc = fitz.open(stream=uploaded_file.read(), filetype="pdf")