Abstract: To address the Vehicle Routing Problem with Time Windows (VRPTW), this paper presents a novel Dual Adaptive Genetic Algorithm (DAGA). While numerous metaheuristic algorithms have been ...

Scientists have successfully stopped a pig kidney from being rejected by its human recipient. The organ survived for 61 days in the recipient, a 57-year-old brain-dead man in the United States, the ...

JavaProb is a comprehensive repository dedicated to solving a wide range of tricky and concept-rich Java problems. Whether you're preparing for technical interviews, enhancing your problem-solving ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

Abstract: Cloud computing is now widely used in all major industries. This transformative technology allows users to access the resources they need through a pay-as-you-go model, providing an ...

A pattern of getting rid of statistics has emerged that echoes the president’s first term, when he suggested if the nation stopped testing for Covid, it would have few cases. The NOAA Center for ...

The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you with all kinds of math problems. Cardiologist: 9 American foods you 'couldn't pay ...

You’re at the checkout screen after an online shopping spree, ready to enter your credit card number. You type it in and instantly see a red error message ...

Researchers at Northwestern University said the number of junk scientific publications is growing, and bad actors are profiting. "These people are ruining it for all of us," said Northwestern ...