Feature selection

Concept and definition

Feature selection

What is Feature selection?

Feature selection is a process of selecting relevant and informative variables for a machine learning model, with the aim of improving the accuracy and generalisability of the model. Instead of using all available variables, the most relevant features are selected to reduce computational cost and improve model interpretation. Feature selection techniques include statistical, correlation and feature importance methods, among others. It is a technique commonly used in data pre-processing for machine learning.

« Back to glossary

Do you want to get in touch?

CDRs contain data that a telecommunications company collects about phone calls, such as time and length of call. This data can be used in analytical applications.
Fill the form
Share:
Main branches of Artificial Intelligence

Artificial Intelligence (AI) derives from a series of models or branches that can be used in different areas of people's lives, as well as in different areas of [...]

Read More »
Business opportunity and artificial intelligence

Companies are becoming increasingly aware of the importance of gradually incorporating artificial intelligence into their business models. The imp [...]

Read More »
How to foresee customer payment problems with Artificial Intelligence

Today we are going to talk about how to foresee payment problems and foresee the problems in those customers who are currently not giving it to you. In G [...]

Read More »
Retail Future, a look at the future of Retail, where Artificial Intelligence could not be missing.

A few days ago we were able to attend a pioneering event in the world of Retail, the Retail Future 2022 fair. In its fifth edition, and under the slogan "Challenge [...]

Read More »
See more entries
© Gamco 2021, All Rights Reserved - Legal notice - Privacy - Cookies