NLP - Building your own chatbots using AI

Build an AI Chatbot using the concepts of Natural Language Processing

4.65 (44 reviews)
Udemy
platform
English
language
Data Science
category
instructor
5,194
students
2.5 hours
content
Jan 2023
last update
$44.99
regular price

What you will learn

Fundamentals of chatbot design

Understanding the concepts of NLP

Implementation of Rule based chatbot

Implementation of NLP based self learning bot

Description

Welcome! Anyone interested in learning how to build their own chatbots using natural language processing (NLP) methods should take this course. The fundamentals of NLP and how chatbot creation uses it will be covered.

You will acquire practical experience during the course creating your own chatbot using well-known NLP libraries and frameworks like NLTK. You'll discover how to use intents, entities, and action to train your model.

Additionally, you will discover the various varieties of chatbots, including rule-based, retrieval-based, and generative ones. You will also discover how chatbots are evaluated.


A chatbot is a computer program designed to simulate conversation with human users, especially over the Internet. They can be integrated into various platforms such as websites, mobile apps, messaging apps, and more. They are commonly used for customer service, providing information, or automating repetitive tasks.


Natural Language Processing (NLP) is a subfield of artificial intelligence that focuses on the interaction between computers and humans in natural language. It involves using techniques from computer science, artificial intelligence, and linguistics to process, analyze, and generate human language. NLP tasks include speech recognition, natural language understanding, sentiment analysis, text summarization, machine translation, and more. NLP techniques are used in many applications such as chatbots, virtual assistants, and language translation software.


These are the contents of this course

  • Fundamentals of Chatbots

  • Types of chatbots - Rule based, AI based

  • Fundamentals of NLP

  • NLP Techniques - Stemming, Lemmatization, Bag of Words, TF-IDF, Cosine Similarity

  • Rule based chatbots – Implementation

  • NLP Wordnet – Implementation

  • NLP Incorporated chatbots – Implementation

  • Dynamic Web Surfing Chatbots – Implementation


Projects:

1. Building a rule based chatbot

2. Building an NLP based chatbot

3. Building a dynamic web surfing chatbot

Content

Introduction

Introduction
2. Basics of Chatbots and conversation

Concepts, Types and Modes of Chatbots

Info
3. Types of chatbots
4.Rule Based chatbots
5. Implementation - Rule Based chatbots
6. NLP Based chatbots
7. Different modes of chatbots

Concepts of Natural Language Processing and its Toolkit

8. Introduction to Natural Language Processing
9. Breaking down NLP Terms
10. Introduction to nltk
11. Working with nltk wordnet
12.Applications of Natural Language Processing

Steps in developing a NLP based Chatbot

13. Steps in building a NLP Chatbot
14. Data Preprocessing steps in NLP - I
15. Stemming and Lemmatization - II
16. The TF-IDF Vectorizer
17. Solving TF-IDF for an example
18. The Cosine Similarity

Project - Implementation of an NLP based Chatbot

19. Implementation - Tokenization
20. Implementation - Lemmatization
21. Implementation - Greeting
22. Implementation - Generating response
23. Bot in Action!

Dynamic API + NLP Bots!

24. Dynamic web surfing bot
Bonus Lecture

Screenshots

NLP -  Building your own chatbots using AI - Screenshot_01NLP -  Building your own chatbots using AI - Screenshot_02NLP -  Building your own chatbots using AI - Screenshot_03NLP -  Building your own chatbots using AI - Screenshot_04

Reviews

Joaquín
August 29, 2023
La pronunciación dificulta entender y el escribir conceptos a mano en el momento hace que sea difícil leer también
Sergio
March 17, 2023
It's a pretty nice course to begin with the ideas of a chatbot and NLP, the instructor seems to know a about the subject, the theory was very helpful and easy enogh to understand, you'll need a little background in python to get to these course, I really enjoy the course although it seems like a very introductory one. I totally recomend this course for beginners with little to no knowledge of IA.

Coupons

DateDiscountStatus
1/24/2023100% OFF
expired
1/24/2023100% OFF
expired
1/25/2023100% OFF
expired
2/2/2023100% OFF
expired
7/3/202378% OFF
expired
11/5/2023100% OFF
expired

Charts

Price

NLP -  Building your own chatbots using AI - Price chart

Rating

NLP -  Building your own chatbots using AI - Ratings chart

Enrollment distribution

NLP -  Building your own chatbots using AI - Distribution chart
5104236
udemy ID
1/22/2023
course created date
1/24/2023
course indexed date
Bot
course submited by