Abstract: Ant colony system algorithm (ACS), as an important evolutionary computation (EC) algorithm, has demonstrated significant advantages in solving complex optimization problems. However, ...

The International Mathematical Olympiad (IMO) is a prestigious competition featuring talented high school students from around the world, in which competitors solve complicated mathematical problems.

A southeast Kansas farmer says he’s relieved that the U.S. EPA is taking steps to address long-standing concerns about DEF system failures. “They’re just so unreliable.” Ben Bellar says an issue with ...

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Cold storage facilities are the most energy-intensive and power-sensitive links in the food supply chain, where even brief outages can lead to major losses. (Photo by Yavuz Arslan/ullstein bild via ...

Minneapolis police are in the early stages of identifying gaps in the online reporting system used by victims. The city’s current online reporting platform that mostly accepts reports about ...

System President Rick Gallot (pictured in red jacket) said he has been considering this plan since he took the job in 2023. Photo by Robin May This story was first reported by Louisiana Illuminator ...

American Airlines Group Inc. flight delays swelled to more than 1,000 on Wednesday before the carrier was able to resolve a technical issue affecting its aircraft maintenance procedures. American didn ...

The GMC Terrain is entering its third generation as we speak, with a new engine, transmissions, and styling. We don't have much data on how that one will hold up yet, so how about some used options?

A malfunctioning hot water system can transform an ordinary day into a frustrating experience. Australian households use hot water for a third of their energy consumption. These systems play a vital ...

OpenAI said it, too, had built a system that achieved similar results. By Cade Metz Reporting from San Francisco An artificial intelligence system built by Google DeepMind, the tech giant’s primary ...