Major tasks of data pre-processing

Major tasks of data pre-processing

Data Cleaning

Data cleaning is a process to clean the data in such a way that data can be easily integrated.

Data Integration

Data integration is a process to integrate/combine all the data.

Data Reduction

Data reduction is a process to reduce the large data into smaller onceĀ in such a way that data can be easily transformed further.

Data Transformation

Data transformation is a process to transform the data into a reliable shape.

Data Discretization

After the completion of these tasks, the data is ready for mining.

Welcome to all friends. The reason for our success is only your love for T4Tutorials. Our team is always available to answer your queries regarding any kind of confusions or discussion regarding your study and career matters. For discussion with us please join our facebook group "". The link of the group is mentioned below.Thanks and love to all for connecting with us. We are nothing without you. Love you all.....

Leave a Reply