Data Science and Machine Learning Course
This course equips learners with practical skills in data science and machine learning, focusing on real-world applications like churn prediction through feature engineering, model building, validation, explainability, and business impact analysis.
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Data Science and Machine Learning Course teaches you to explore real datasets, clean and engineer powerful features, and design robust train/test splits and cross-validation. You will practice building and tuning tree-based and linear models, handling imbalance, and evaluating results with the right metrics. Learn to explain model behaviour, communicate impact, and deliver clear, reproducible work that drives measurable results.
Elevify advantages
Develop skills
- Advanced feature engineering: build powerful churn signals in days, not weeks.
- Robust model training: select and tune tree and linear models with Python libraries fast.
- Time-aware validation: design temporal splits and cross-validation for real data.
- Model explainability: use SHAP and feature importance to justify decisions clearly.
- Business-first analytics: turn model outputs into ROI-focused churn actions quickly.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio CarloAluno de Engenharia de Prompt
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