Frontiers

Optimized wavelength selection for eggplant seed vitality classification using information acquisition techniques

Eggplant seed vigor is a crucial indicator of its germination rate and seedling growth quality. In response to the need for efficient and nondestructive assessment methods, this study explores the use ...
The New York Times

Trump Taps Palantir to Compile Data on Americans

The Trump administration has expanded Palantir’s work with the government, spreading the company’s technology — which could easily merge data on Americans — throughout agencies. Alex Karp, a ...
IEEE

Double Filter and Double Wrapper Feature Selection Algorithm for High-Dimensional Data Analysis

Abstract: With the advent of the big data era, we often deal with datasets containing a large number of redundant features, and in this context, dimensionality reduction of data becomes crucial. To ...
IEEE

A Novel Recursive Ensemble Feature Selection Framework for High-Dimensional Data

Abstract: Ensemble feature selection combines feature subsets with diversity, potentially providing a better approximation of the optimal feature subset. While extensive research has focused on ...
Frontiers

Predictive Feature Generation and Selection Using Process Data From PISA Interactive Problem-Solving Items: An Application of Random Forests

The Programme for International Student Assessment (PISA) introduced the measurement of problem-solving skills in the 2012 cycle. The items in this new domain employ scenario-based environments in ...