achine learning+

Tutorials Pricing Testimonials DS Career Path

Sign inStart free

The roadmap, in 8 stages

01Programming for AI/ML9 courses
02Statistics and ML Algorithms11 courses
03MLOps12 courses
04Deep Learning6 courses
05Agentic AI10 courses
06Time Series Forecasting9 courses
07Industry DS Projects15 courses
08Special Topics13 courses

Start free

Foundations of Data Science
Core Python Programming

All-Access membership

All 85 courses, one membership

See plans and prices

Browse all courses See the map

achine learning+

Courses, in 8 stages

01Programming for AI/ML9 courses
02Statistics and ML Algorithms11 courses
03MLOps12 courses
04Deep Learning6 courses
05Agentic AI10 courses
06Time Series Forecasting9 courses
07Industry DS Projects15 courses
08Special Topics13 courses

Dashboard
Tutorials
Pricing
Testimonials
DS Career Path

Start free Sign in

Courses
Portfolio Project: Predict Rating given Amazon Product Reviews using NLP
Sec 1: Introduction

Load data and fix the scores

Video · 4 min · Lesson 5 of 27

PreviousPackages used Next lessonData Cleaning - Fix duplicates

Discussion

Sign in to read the discussion and ask a question.

Industry ProjectsPortfolio Project: Predict Rating given Amazon Product Reviews using NLP

Get new articles, videos and live session news

Join 57,000+ fine folks. Stay as long as you’d like. Unsubscribe anytime.

Email address

achine learning+

Learn and master AI and data science.

We accept

Roadmap

The complete roadmap
Programming for DS
ML algorithms
MLOps
Deep learning
Generative AI
Time series
DS industry projects
Supplementary courses

Offerings

All courses
All-Access membership
Course map
Tutorials
YouTube
30-day DS interview prep
Task list for DS projects
Jobs

Company

About us
Testimonials
Contact us
Drop a query
Newsletter

© 2026 Machine Learning Plus. All rights reserved.

Privacy policy
Terms of service
Terms and conditions
Refund policy
Imprint