Eureka
Data Science
- handle and analyse data
- creating decision trees and prediction
- generating insights and intelligence from data
Data used to be
- structured stored in data warehouses analysed through traditional processed for the purpose of generating reports.
Data now are
- unstructured and structured, stored in hadoop analysed using algorithms for scientific discoveries.
Data life cycle
- Discovery
- Data Preparation
- Model Planning
- Model building
- Operationalize
- Communcate results