IEEE

Gram–Schmidt Methods for Unsupervised Feature Extraction and Selection

Abstract: Feature extraction and selection in the presence of nonlinear dependencies among the data is a fundamental challenge in unsupervised learning. We propose using a Gram-Schmidt (GS) type ...

TGI Group Unveils the Future of Self-Sustaining Energy Hubs

TGI Transforms Environmental Liabilities into Strategic Mineral and Energy Assets MIAMI, FL / ACCESS Newswire / December 22, 2025 / TGI SOLAR POWER GROUP (OTCMarkets:TSPG), a pioneer in sustainable ...
IEEE

Data Feature Extraction Methods Based on Deep Learning

Abstract: To address the deficiencies of frequently missed detections of small targets and low accuracy under occlusion scenarios, this paper proposes a feature extraction network based on attention ...

Understanding Wellbores: Definition, Function, and Examples

Discover what a wellbore is, how it aids in oil and gas extraction, and see real-world examples. Learn about uncased and cased wellbores and their importance in resource recovery.