Chatbots for Beginners: A Complete Guide to Build Chatbots - Machine Learning-Based Chatbots: Architecture of ML Chatbot

The video tutorial explains the architecture of machine learning-based chatbots. It covers the process from converting speech to text, understanding the text using natural language processing, forming responses, and generating final responses using past experiences. The tutorial highlights the use of machine learning in each step and mentions the NLTK library for natural language processing.

What is the first step in the chatbot architecture when a user asks for help with their password?

Explain the role of natural language understanding in the chatbot process.

Describe how machine learning is utilized in the chatbot architecture.

What is natural language generation and how does it contribute to the chatbot's response?

What methodologies or steps are necessary to ensure a functioning chatbot?