Big Data in the Age of AI Course
This course covers building churn models using big data and AI, including feature engineering, pipelines, modeling, deployment, and retention systems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Big Data in the Age of AI Course teaches you how to build accurate churn models from start to finish, from grasping large datasets and data quality to creating strong behavioural, monetary, and lifecycle features on a large scale. You will train and assess models using best practices for time-based data, then deploy, monitor, and integrate them into real-time applications with solid experimentation and clear business results.
Elevify advantages
Develop skills
- Churn feature engineering: build scalable monetary, recency, and behaviour signals.
- Big data pipelines: design Spark-based storage, joins, and window aggregations.
- Enterprise churn modelling: train, tune, and evaluate models on massive datasets.
- Real-time ML serving: deploy, version, and monitor churn models in production.
- Intelligent retention systems: power A/B tests and personalised real-time offers.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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