Final answer:
Data mining is the computer-based process of extracting, quantifying, and filtering data from a database. It uses statistical analysis, machine learning, and pattern recognition to uncover useful patterns and relationships in large datasets.
Step-by-step explanation:
The computer-based process of extracting, quantifying, and filtering data that reside in a database is called data mining. Data mining uses techniques such as statistical analysis, machine learning, and pattern recognition to uncover and discover useful patterns and relationships in large datasets. It is commonly used in various industries and fields to gain insights and make informed decisions based on data.