Selection model helps explain why most human pregnancies are singletons

Each month during a woman's menstrual cycle, an ovary prepares 10–20 antral follicles, fluid-filled sacs that hold immature ...
Smithsonian Magazine

Humans Are Still Evolving. Natural Selection Has Favored Genes Linked to Red Hair and Less Male-Pattern Baldness, a Study Suggests

A massive study of ancient and modern DNA from thousands of West Eurasian people has identified nearly 500 genetic variants ...
EurekAlert!

New irradiance forecasting method could improve stand-alone photovoltaic system operation

Researchers have developed a feature selection-based solar irradiance forecasting method to improve the operation of ...
Opinion

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

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 diverse as healthcare, finance, ...
Scientific Research Publishing

Contextual Selection of Multi-Criteria Decision-Making Methods for Waste Management in Low-Resource Settings: A Conceptual Framework and Comparative Analysis ()

1 Center for Research in Infrastructure, Environment and Technologies (CRIET), University of Burundi, Bujumbura, Burundi. 2 Department of Computer Science, Higher Institute of Commerce of Kisangani ...
IEEE

A graph-based sparse filter feature selection method for multi-class and ordinal data

Abstract: Feature selection is a common pre-processing step for high-dimensional datasets. Filter-Based methods rank feature relevance independently of specific classifiers. This work proposes a graph ...
IEEE

An Instance Selection Assisted Evolutionary Method for High-Dimensional Feature Selection

Abstract: Evolutionary algorithms (EAs) have shown their competitiveness in solving feature selection (FS) problem. However, when facing high-dimensional data with a number of instances, there are two ...