AI Is Designing Radio Chips That Humans Couldn’t Even Imagine

SummaryRFIC design is a complex “dark art” that limits progress in wireless technologies like 5G, autonomous vehicles, and satellite communications. Princeton researchers use reinforcement learning ...
PNAS

An inverse correlation between structural linguistic and human genetic diversity

Languages have highly diverse structures—e.g. some place verbs first, others elsewhere—and this diversity is remarkably uneven across the globe. In some regions, languages show a variety of verb ...
Investopedia

Consumption Function: Formula, Assumptions, and Implications

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
IEEE

Multi-Agent Inverse Reinforcement Learning for Radar-based Detection of Pareto-Efficient UAV Coordination

Abstract: Multi-agent inverse reinforcement learning (IRL) aims to identify Pareto-efficient behavior in a multi-agent system, and reconstruct utility functions of the individual agents. Motivated by ...
Scientific Research Publishing

Physical Investigation on Robust Algorithms for Inverse Problems of Heterogeneous Metastructures ()

1 Tianjin Engineering Research Center of Civil Aviation Energy Environment and Green Development, Civil Aviation University of China, Tianjin, China. 2 Groupe d’Acoustigue de l’ Université de ...
UPI

'Inverse' vaccines may hold key to challenge autoimmune diseases

NEW YORK, June 30 (UPI) --For the millions of Americans battling autoimmune disorders, new hope may be on the horizon in the form of reverse or inverse vaccines -- injections that target a specific ...
GitHub

Zafar's Audio Functions in Matlab for audio signal analysis.

This Matlab class implements a number of functions for audio signal analysis. Simply copy the file zaf.m in your working directory and you are good to go. Compute the short-time Fourier transform ...
Inverse

When Does the Human Brain Peak? Here's What Scientists Actually Know About Cognitive Decline

If this presidential cycle has unified us on anything, it might be that cognitive decline is a hard thing to talk about. Both President Biden and former President Trump face plenty of criticism, ...
Inverse

Can We Rebuild the Spinal Cord? These Scientists Are Redefining What's Possible

After someone experiences a spinal cord injury, doctors set off on a race against the clock. Within a few hours, they rush patients into surgery and administer anti-inflammatory drugs, ranging from ...
Visual Studio Magazine

Matrix Inverse from Scratch Using SVD Decomposition with C#

Dr. James McCaffrey of Microsoft Research presents a full-code, step-by-step tutorial on an implementation of the technique that emphasizes simplicity and ease-of-modification over robustness and ...
IEEE

Inverse Reinforcement Learning of Pedestrian–Robot Coordination

Abstract: We apply inverse reinforcement learning (IRL) with a novel cost feature to the problem of robot navigation in human crowds. Consistent with prior empirical work on pedestrian behavior, the ...