Power BI Fundamentals - Create visualizations and dashboards from scratch
Become an AI & ML Engineer with Cal Poly EPaCE — IBM-Certified Training
Overview
Google, IBM & Meta Certificates – 40% Off
One plan covers every Professional Certificate on Coursera.
Unlock All Certificates
Scalability is one of the biggest challenges in data science. Learn how to evaluate data, choose the right algorithms, and perform predictive modeling at scale.
Syllabus
Introduction
- Scaling machine learning initiatives
- Defining terms
- Data and supervised machine learning
- The nine big data bottlenecks
- The stages of predictive analytics data
- Why you might have too little data
- How much data do I need?
- Balancing
- Who truly has big data?
- Assessing data
- Selecting: Data that should be left out
- Seasonality and time alignment
- Data and the data scientist
- Aggregate and restructure
- Dummy coding
- Feature engineering
- Understanding the modeling process
- Slow algorithms: Brute force
- Slow algorithms: More calculations
- Slow algorithms: More models
- How to sample properly
- Modeling with missing data
- Looking ahead to deployment and scoring in production
- Continuing your predictive modeling journey
Taught by
Keith McCormick