Indiatimes

How do different data preprocessing techniques affect performance of machine learning models on prediction tasks?

Muskaan Mukherjee is a student. Artificial intelligence (AI) and machine learning (ML) systems have become central to modern data-driven decision-making. They are now widely applied in fields as ...
techtarget

What is data preprocessing? Key steps and techniques

Data preprocessing, a component of data preparation, describes any type of processing performed on raw data to prepare it for another data processing procedure. It has traditionally been an important ...
Nature

Feature Selection Techniques in Machine Learning Systems articles from across Nature Portfolio

Feature selection (FS) is a critical step in hyperspectral image (HSI) classification, essential for reducing data dimensionality while preserving classification accuracy. However, FS for HSIs remains ...
BIOENGINEER

Machine Learning Outperforms Design Codes at Predicting Concrete Crack Spacing

Extremely randomized trees models trained on 96 experimental records predicted primary crack spacing in reinforced concrete ...