Daily Camera

Chris Weidner: Friendship, fear and transformation in the Elk Range — Melissa Kelley’s traverse

Melissa Kelley was primarily a rock climber in 2016, when her friend Inge Perkins invited her to hike Capitol Peak (14,138 feet). “Sure, why not?” thought Kelley, though she felt uneasy. Perkins was ...
SciELO

On Ribaucour transformations and applications to linear Weingarten surfaces

We present a revised definition of a Ribaucour transformation for submanifolds of space forms, with flat normal bundle, motivated by the classical definition and by more recent extensions. The new ...
IEEE

Cooperative Shape–Translation Estimation and Control for Time-Varying Linear Formation

Abstract: This article investigates the time-varying formation control problem of multiagent systems. A novel leader–follower formation architecture is proposed, termed “linear formation control.” In ...
IEEE

Range Space and Similarity Transformation Using Symbolic Mathematics in Python

Abstract: Linear systems involved in engineering and scientific calculations can be more easily analyzed using similarity transformation. However, understanding the numerous abstract linear algebra ...
Frontiers

Harmonizing the CBCL and SDQ ADHD scores by using linear equating, kernel equating, item response theory and machine learning methods

1 Department of Learning, Data Analytics and Technology, University of Twente, Enschede, Netherlands 2 Telethon Kids Institute, University of Western Australia, Perth, WA, Australia Introduction: A ...
Business Wire

New Go Addressable and CIMM Study Demonstrates How Addressable TV Advertising Increases Reach of Linear TV Ad Campaigns

NEW YORK--(BUSINESS WIRE)--Go Addressable and the Coalition for Innovative Media Measurement today unveiled the results of a new joint industry study on addressable television advertising usage and ...
Scientific Research Publishing

Variable Selection for Partially Linear Varying Coefficient Transformation Models with Censored Data ()

College of Applied Sciences, Beijing University of Technology, Beijing, China. College of Applied Sciences, Communication University of China, Beijing, China. In practice, in order to accurately ...
Frontiers

Summation in the hippocampal CA3-CA1 network remains robustly linear following inhibitory modulation and plasticity, but undergoes scaling and offset transformations

Many theories of neural network function assume linear summation. This is in apparent conflict with several known forms of non-linearity in real neurons. Furthermore, key network properties depend on ...