Update app.py

app.py

@@ -74,7 +74,7 @@ def correct_singular_plural_errors(text):
         if token.pos_ == "NOUN":
             # Check if the noun is singular or plural
             if token.tag_ == "NN":  # Singular noun
-                # Look for determiners like "many" to correct to plural
+                # Look for determiners like "many", "several", "few" to correct to plural
                 if any(child.text.lower() in ['many', 'several', 'few'] for child in token.head.children):
                     corrected_text.append(token.lemma_ + 's')
                 else:
@@ -85,8 +85,6 @@ def correct_singular_plural_errors(text):
                     corrected_text.append(token.lemma_)
                 else:
                     corrected_text.append(token.text)
-            else:
-                corrected_text.append(token.text)
         else:
             corrected_text.append(token.text)
     
@@ -109,52 +107,16 @@ def correct_article_errors(text):
             corrected_text.append(token.text)
     return ' '.join(corrected_text)
 
-# Paraphrasing function using SpaCy and NLTK (Humanifier)
-def paraphrase_with_spacy_nltk(text):
-    doc = nlp(text)
-    paraphrased_words = []
-    
-    for token in doc:
-        # Map SpaCy POS tags to WordNet POS tags
-        pos = None
-        if token.pos_ in {"NOUN"}:
-            pos = wordnet.NOUN
-        elif token.pos_ in {"VERB"}:
-            pos = wordnet.VERB
-        elif token.pos_ in {"ADJ"}:
-            pos = wordnet.ADJ
-        elif token.pos_ in {"ADV"}:
-            pos = wordnet.ADV
-        
-        synonyms = get_synonyms_nltk(token.text.lower(), pos) if pos else []
-        
-        # Replace with a synonym only if it makes sense
-        if synonyms and token.pos_ in {"NOUN", "VERB", "ADJ", "ADV"} and synonyms[0] != token.text.lower():
-            paraphrased_words.append(synonyms[0])
-        else:
-            paraphrased_words.append(token.text)
-    
-    # Join the words back into a sentence
-    paraphrased_sentence = ' '.join(paraphrased_words)
-    
-    return paraphrased_sentence
-
-# Combined function: Paraphrase -> Grammar Correction -> Capitalization (Humanifier)
+# Function to paraphrase and correct grammar
 def paraphrase_and_correct(text):
-    # Step 1: Paraphrase the text
-    paraphrased_text = paraphrase_with_spacy_nltk(text)
-    
-    # Step 2: Apply grammatical corrections on the paraphrased text
-    corrected_text = correct_article_errors(paraphrased_text)
-    
-    corrected_text = capitalize_sentences_and_nouns(corrected_text)
+    paraphrased_text = capitalize_sentences_and_nouns(text)  # Capitalize first to ensure proper noun capitalization
     
-    corrected_text = correct_singular_plural_errors(corrected_text)
-    
-    # Step 3: Capitalize sentences and proper nouns (final correction step)
-    final_text = correct_tense_errors(corrected_text)
-    
-    return final_text
+    # Apply grammatical corrections
+    paraphrased_text = correct_article_errors(paraphrased_text)
+    paraphrased_text = correct_singular_plural_errors(paraphrased_text)
+    paraphrased_text = correct_tense_errors(paraphrased_text)
+
+    return paraphrased_text
 
 # Gradio app setup with two tabs
 with gr.Blocks() as demo:
@@ -176,4 +138,4 @@ with gr.Blocks() as demo:
         paraphrase_button.click(paraphrase_and_correct, inputs=text_input, outputs=output_text)
 
 # Launch the app with the remaining functionalities
-demo.launch()
+demo.launch()