In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...

In October 2024 I attended a workshop at Harvard University where mathematicians talked through the uses of artificial intelligence in their field. Most were less worried about the future of math than ...

ThermImageJ is a collection of ImageJ functions and macros to allow for import and conversion of thermal image files and to assist in extracting raw data from ...

In this math tutorial, we explore how to determine if a function is even or odd by evaluating f(-x). We walk through three examples, demonstrating the algebraic steps needed to classify various ...

👉 Learn how to evaluate trigonometric functions using trigonometric identities. Trigonometric identities are equalities that involve trigonometric functions. We will focus on the cofunction ...

There was a surprise guest speaker at Nvidia’s widely watched GPU Technology Conference (GTC) in San Jose, California, last month: Yang Zhilin, the founder of Beijing-based Moonshot AI, the developer ...

Abstract: The class of nonlinear time-varying (NLTV) systems includes all possible systems and, hence, is difficult to identify. Still, when the nonlinearities are not too strong then, depending on ...

Edited by Piers Coleman, Rutgers University, Piscataway, NJ, and accepted by Editorial Board Member Zachary Fisk May 17, 2019 (received for review February 20, 2019) The present paper suggests a ...

Abstract: Last December, a glitch in the crew-scheduling system for American Airlines threatened to disrupt thousands of flights over the holiday season. The error ...

Creative directors? Who needs those? On Wednesday, Amazon introduced an agentic AI tool that brings all the image, video and audio generation capabilities of the company’s Creative Studio into its ad ...