I have been thinking a lot lately about “diachronic AI” and “vintage LLMs” — language models designed to index a particular slice of historical sources rather than to hoover up all data available. I’ll have more to say about this in a future post, but one thing that came to mind while writing this one is the point made by AI safety researcher Owain Evans about how such models could be trained:
New fear unlocked: Your robot vacuum as a spyEven with this issue fixed, the idea that someone could spy on you via your robot vacuum doesn't exactly boost confidence in the whole category. What if another brand of camera-toting robot vacuum brand has a similar undiscovered security flaw — and what if the person who discovers it isn't as goodhearted as Azdoufal?
。关于这个话题，safew官方版本下载提供了深入分析
在「快速達到流利程度」的承諾之外，各種新方法與科技已經徹底改變我們在時間越來越匱乏的時代如何學習語言。其中之一是「微學習」（microlearning）——這種方法將新資訊拆分成小小片段，讓人們能在極短時間內吸收，有時甚至短至幾分鐘或幾秒鐘。它建基於一項稱為「遺忘曲線」的概念：當人們一次接收大量資訊時，隨著時間推移記住的內容反而會更少。
Sir Keir has launched a consultation on banning under-16s from social media and promised to crackdown on the addictive elements of the apps.