Predict Rating given Amazon Product Reviews using NLP

  • Learn how to use Python to predict ratings given Amazon product text reviews.
  • Covers the foundational NLP concepts with intuition, theory and code demo
  • Practice using Python packages such as nltk, gensim, re, sklearn for various NLP tasks




Created by Selva Prabhakaran

  • 26 Video Lessons

  • English

  • English captions

Validity Period: 365 days

Already Subscribed? Click here to access your courses

  •  Course Certificate
  • Code Walkthroughs
  • Practice Data
  • Money Back if not satisfied
  • Algorithms explanation
  • 2h 26m of Self-paced videos
  • Downloadable resources
  • Q&A sessions with experts

What you will learn

01

Foundational Concepts
of NLP

02

Text Pre-Processing Steps
for internet Data

03

Bag of Words Model

04

TF-IDF based Models

05

Creating Unigrams,Bigrams and
Trigrams with sKlearn

06

Training WordVec models

07

Methods to approximate
Word2Vec for Sentences

Course Curriculum

6 Modules      |    2 Sessions     |    2 hr Total Time  

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Introduction

Sessions: 5 | Time: 28 min expand_more

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Exploratory Data Analysis (EDA) and Theory

Sessions: 7| Time: 26 min expand_more

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Text Processing

Sessions: 5| Time: 16 min expand_more

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Feature Engineering

Sessions: 3| Time: 13 min expand_more

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TFIDF

Sessions: 3| Time: 14 min expand_more

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Word2Vec

Sessions: 4| Time: 23 min expand_more

Requirements

  • Courses Page1 Basic Maths and Logical Reasoning
  • Courses Page1 Curiosity about Data Science
  • Courses Page1 Learning Mindset

Who should attend this course?

  • Future Data Scientists and ML Engineers

  • Product Managers, Program Managers, Scrum Masters working in ML/Data science project

  • Software/Data engineers interested in quantitative analysis

  • Software engineers interfacing with data science team

  • Executives who have to lead or interact with Data Scientists

Instructor

Selva Prabhakaran Principal Data Scientist

My name is Selva, and I am super excited to mentor you on this project!
I head the Data Science team for a global Fortune 500 company and over the last 10 years of my data science experience I’ve deployed 20+ global products. I’m also the Founder & Chief Author of Machine Learning Plus, which has over 4M annual readers.
I specialize in covering the in-depth intuition and maths of any concept or algorithm. And based on my existing student requests, I’ve put up the series of courses and projects with detailed explanations – just like an on the job experience. Hope you love it!
  • 4.5+Instructor rating

  • 200+ reviews

  • 10K+students

  • 15+ Courses

Validity Period: 365 days

Already Subscribed? Click here to access your courses

  •  Workshop Certificate
  • Code Walkthroughs
  • Practice Data
  • Money Back if not satisfied
  • Algorithms explanation
  • 2h 26m of Self-paced videos
  • Downloadable resources
  • Q&A sessions with experts