Understanding the Ulcer Index: A Guide to Measuring Downside Risk

Learn how the Ulcer Index measures downside risk through depth and duration of declines. Discover its calculation and ...
IEEE

Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink

Abstract: The concept of Compressed Sensing-aided Space-Frequency Index Modulation (CS-SFIM) is conceived for the Large-Scale Multi-User Multiple-Input Multiple-Output Uplink (LS-MU-MIMO-UL) of ...
Frontiers

The impact of multidimensional excessive social media use on academic performance: the moderating role of mindfulness

Introduction: This study investigates the negative impact of excessive social media use among college students on learning burnout and academic performance, categorizing excessive use into three types ...
IEEE

Change Detection on Remote Sensing Images Using Multidimensional Attention Network

Abstract: Change detection (CD) in remote sensing images plays a vital role in applications such as urban planning and land resource management. Despite its importance, challenges persist due to ...
Journal of Medical Internet Research

Development and Validation of a Revised Multidimensional Digital Health Literacy Scale: Secondary Analysis Using Cross-Sectional Data From the 2022 GetCheckedOnline Community ...

Objective: This study aimed to identify and validate an alternate multidimensional structure of eHEALS accounting for its ordinal response scale. Methods: Data were drawn from the 2022 ...
TravelPulse

Report Finds ICE is Using TSA Passenger Lists to Find and Deport People

Under the Trump Administration and Department of Homeland Security Secretary Kristi Noem’s leadership, the TSA has been sending the passenger lists of future flights to U.S. Immigration and Customs ...