研究:AI对医疗健康咨询的回答准确率近76%
一项由宾夕法尼亚州立大学(Penn State)主导的研究表明,人工智能(AI)在回答医疗健康相关查询时,准确率接近76%。该研究评估了AI系统在处理常见健康问题方面的表现,为AI辅助医疗咨询的可行性和局限性提供了参考依据。研究结果提示,尽管AI在医疗信息提供方面展现出一定潜力,但仍需结合专业医疗人员意见使用。
一项由宾夕法尼亚州立大学(Penn State)主导的研究表明,人工智能(AI)在回答医疗健康相关查询时,准确率接近76%。该研究评估了AI系统在处理常见健康问题方面的表现,为AI辅助医疗咨询的可行性和局限性提供了参考依据。研究结果提示,尽管AI在医疗信息提供方面展现出一定潜力,但仍需结合专业医疗人员意见使用。
A state-designed worm from 2005 called Fast16 sat undetected on VirusTotal for nearly a decade. It intercepted executable files at the kernel level and silently altered floating-point calculations in high-precision engineering software like LS-DYNA, which was used in Iran's nuclear weapons research. Unlike Stuxnet, Fast16 received little public attention for over twenty years.
Paul Graham reports that Y Combinator startups now have over 75% of their code written by AI, a threshold crossed at least one to two years ago. This parallels a similar transformation at Google, where AI-written code went from 0% to 75% in about two years.
Scientists are increasingly concerned about the potential collapse of the Atlantic Meridional Overturning Circulation (AMOC), a critical ocean current system. Such a collapse could have severe consequences for North America and Europe.
A compromised version of the LiteLLM Python package (version 1.82.8) was briefly available on PyPI, capable of exfiltrating sensitive credentials like SSH keys and cloud secrets. The malicious package affected any project that depended on LiteLLM, though it was only available for about an hour before discovery.
A supply chain attack has compromised the popular npm axios HTTP client library with 300 million weekly downloads. Malicious versions install a remote access trojan, though some users may have avoided infection through version pinning or older installations. Security experts warn this is a live compromise affecting one of npm's most depended-on packages.