Relative Vigor Index (RVI): Master the Formula and Trading Strategies

Learn how to use the Relative Vigor Index (RVI) to measure trend strength and smooth price fluctuations in trading, with an ...
IEEE

Synchronous Membership Function Dependent Event-Triggered $\boldsymbol{H}_{\infty}$ Control of T-S Fuzzy Systems Under Network Communications

Abstract: Dear Editor, This letter deals with the controller synthesis problem of networked Takagi-Sugeno (T-S) fuzzy systems. Due to the introduction of network communications, the same premise is no ...
AHA/ASA Journals

Contrastive Machine Learning to Quantify Hypertensive Multiorgan Damage and Identify New Disease Phenotypes: A Multinational Multimodal Study

BACKGROUND: Hypertension induces structural and functional damage in multiple organs. Evidence of subclinical damage ...
Analytics Insight

Top 10 Excel Functions for Data Analysts in 2026

Excel remains one of the most important tools in data analysis. Yet most analysts use only a small fraction of its capabilities. Mastering the right functions can speed up reporting, improve accuracy, ...