Adding app file

app.py

@@ -0,0 +1,79 @@
+import wikipedia
+import transformers
+import spacy
+from transformers import AutoModelWithLMHead, AutoTokenizer
+import random
+import gradio as gr
+
+tokenizer = AutoTokenizer.from_pretrained("mrm8488/t5-base-finetuned-question-generation-ap")
+model = AutoModelWithLMHead.from_pretrained("mrm8488/t5-base-finetuned-question-generation-ap")
+nlp = spacy.load("en_core_web_sm")
+
+def get_question(answer, context, max_length=64):
+ input_text = "answer: %s context: %s </s>" % (answer, context)
+ features = tokenizer([input_text], return_tensors='pt')
+
+ output = model.generate(input_ids=features['input_ids'], 
+ attention_mask=features['attention_mask'],
+ max_length=max_length)
+
+ return tokenizer.decode(output[0], skip_special_tokens=True, clean_up_tokenization_spaces=True)
+
+import gradio as gr
+
+def greet(topic):
+ print("Entered topic: ", topic)
+ topics = wikipedia.search(topic)
+ random.shuffle(topics)
+ for topic in topics:
+ try:
+ summary = wikipedia.summary(topic)
+ except wikipedia.DisambiguationError as e:
+ # print(e.options)
+ s = random.choice(e.options)
+ summary = wikipedia.summary(s)
+ except wikipedia.PageError as e:
+ continue
+ break
+ print("Selected topic: ", topic) 
+ print("Summary: ", summary)
+ summary = summary.replace("\n", "")
+ doc = nlp(summary)
+
+ answers = doc.ents
+ filtered_answers = []
+ for answer in answers:
+ if(answer.text in topic or topic in answer.text):
+ pass
+ else:
+ filtered_answers.append(answer)
+
+ answer_1 = random.choice(filtered_answers)
+ question_1 = get_question(answer_1, summary)
+ question_1 = question_1[9:]
+ print("Question: ", question_1)
+ print("Answer: ", answer_1)
+ return [question_1, gr.update(visible=True), gr.update(value=answer_1, visible=False)]
+
+ 
+def get_answer(input_answer, gold_answer):
+ print("Entered Answer: ", input_answer)
+ return gr.update(value=gold_answer, visible=True)
+
+
+with gr.Blocks() as demo:
+ # with gr.Row():
+ topic = gr.Textbox(label="Topic")
+ greet_btn = gr.Button("Ask a Question")
+ question = gr.Textbox(label="Question")
+ input_answer = gr.Textbox(label="Your Answer", visible=False)
+ answer_btn = gr.Button("Show Answer") 
+ gold_answer = gr.Textbox(label="Correct Answer", visible=False)
+ greet_btn.click(fn=greet, inputs=topic, outputs=[question, input_answer, gold_answer])
+
+ # with gr.Row():
+ 
+ answer_btn.click(fn=get_answer, inputs=[input_answer,gold_answer], outputs=gold_answer)
+
+demo.launch()
+# demo.launch(share=True)