Data science

Data science is the application of statistics and the scientific method to the practice of data analysis, with an emphasis on making accurate predictions.

Data science practices may overlap significantly with business intelligence, data engineering, and data analysis practices. However, the primary focus of data science is to apply machine learning and statistical methods to data.

Deeper Knowledge on Data Science

Data Lakes

Centralized repositories of raw data from a wide range of sources

Data Lakehouses

A combination of data lakes and data warehouses

Data Products

Ways of making data available

Machine Learning (ML)

Machine learning terms, processes, and methods

Broader Topics Related to Data Science

Data Analysis

The transformation of data to information

Data Teams

The make up and measures of effective data teams


The most rigorous system of epistemology


The analysis of numerical data

Data Science Knowledge Graph