SMART EDUCATIONAL CHATBOT FOR DOUBT CLARIFICATION USING NATURAL LANGUAGE PROCESSING

The project "Smart Educational Chatbot for Student Doubt Clarification using Natural Language Processing" introduces an intelligent system designed to help students resolve academic doubts instantly.In traditional learning environments, students often face delays due to limited teacher availability and time constraints.Searching through textbooks or online resources can also be time-consuming and confusing.To address this issue, the project develops an AI-powered chatbot that uses Natural Language Processing (NLP) and the FLAN-T5 transformer model to understand and respond to student queries accurately.The system supports both text and voice input, allowing students to interact naturally.Voice input is converted into text using speech recognition before being processed by the chatbot.The system also allows students to upload PDF study materials.It automatically extracts content to generate concise summaries and relevant question answer pairs, helping students quickly understand key concepts.Built using Python, Flask, Hugging Face Transformers, and PyTorch, the chatbot delivers fast and context-aware responses.Overall, the Smart Educational Chatbot enhances self-learning, reduces teacher workload, and provides 24/7 academic support in an interactive and user-friendly manner.