NLP-Chatbot

NLP Chatbot using Python

Project Description

This project is a simple NLP (Natural Language Processing) chatbot developed using Python and the NLTK library. The chatbot interacts with users and answers basic ECE and NLP-related questions.

Features

• User-friendly chatbot interaction
• NLP tokenization using NLTK
• Automated predefined responses
• Simple and beginner-friendly project
• Command-line based chatbot

Technologies Used

• Python
• NLTK
• VS Code

Libraries Used

• nltk
• random

How the Project Works

1. User enters a question.
2. The chatbot tokenizes the sentence using NLP techniques.
3. Keywords are matched with predefined responses.
4. The chatbot displays the appropriate answer.

Sample Questions

• hello
• 8051
• opamp
• timer
• interrupt
• stack
• python
• nlp

How to Run the Project

Step 1: Install Python

Download and install Python from: https://www.python.org/

Step 2: Install NLTK

Open terminal and run:

pip install nltk

Step 3: Run the Program

python chatbot.py

Project Output

The chatbot responds to user queries with predefined answers related to ECE and NLP concepts.

Future Improvements

• GUI-based chatbot
• Voice assistant integration
• AI