LLM training data mixture optimization breaks when training pools shift — every prior proxy experiment becomes stale.

Chatbots are far more predictable in their responses than you might expect. That's fine for research or coding, but it's a ...

Veterinary education stands at a pivotal crossroads. Shifting patterns in student engagement, the rapid emergence of transformative technologies, evolving ...

Heed the words of credible individuals who are experts in relevant fields, not speculative opinions because they’re popular.

The ability to utilize simulations to address problems is emphasized in current science standards, but learners often struggle with scientific tasks involving simulations. Understanding the gap ...

Consumer confidence in food safety reached a record low in 2024 due to food recalls and increased reporting on toxic ingredients, according to the International Food Information Council (Ref. 1), ...

Abstract: In this paper, we investigate secure transmission in active reconfigurable intelligent surface (RIS)-assisted integrated sensing and communication (ISAC) systems. The dual-function base ...

Abstract: In this paper, we investigate a self-sensing intelligent reflecting surface (IRS) aided millimeter wave (mmWave) integrated sensing and communication (ISAC) system. Unlike the conventional ...