Columbia University
PulseAugur coverage of Columbia University — every cluster mentioning Columbia University across labs, papers, and developer communities, ranked by signal.
5 天有情绪数据
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AI幻觉将虚假引文插入科学论文
人工智能工具越来越多地在学术论文中插入虚构的参考文献，这种现象有损科学过程。一项对生物医学文献的研究发现，近3000篇论文中存在超过4000个虚假引文，自2024年以来此类错误的发生率急剧上升。这些AI生成的错误会损害循证医学指南和患者治疗，因为研究基础层面的错误会沿着整个知识链传播。
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Study: 26% of daily AI-using students admit to academic dishonesty
A new study indicates that while generative AI use is widespread among college students, direct cheating by submitting AI-generated work is less common than feared. However, among students who use AI daily, 26% admitted…
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哥伦比亚大学宣布2026年机器学习暑期学校
哥伦比亚大学正在组织其2026年机器学习暑期学校 (MLSS)。该项目旨在汇集机器学习领域的学生和研究人员。一位组织者为已录取的学生和往届校友创建了一个群聊，以促进联系。
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伊朗战争、人工智能热潮加剧全球能源供应紧张，推高通胀
由于地缘政治冲突和人工智能技术的快速扩张，全球能源供应正面临前所未有的压力。受伊朗战争影响的石油价格上涨是当前通胀的主要驱动因素，能源成本同比显著上升。与此同时，人工智能数据中心对电力的需求激增，给电网带来了巨大压力，电网监管机构警告可能出现可靠性问题。
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Ex-Microsoft GenAI head Li Hongzhi joins Shanghai's Tongji University
Li Hongzhi, a former head of Generative AI at Microsoft Asia, has joined Tongji University as a distinguished tenured professor. Li previously spent over a decade at Microsoft Research, focusing on machine intelligence …
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Canvas 勒索软件攻击影响 9,000 家机构，数据已归还
在线教育平台 Canvas 的母公司 Instructure 已确认发生勒索软件攻击，影响了美国、加拿大、澳大利亚和英国约 9,000 家机构。攻击者 ShinyHunters 通过 Instructure 的 Free-For-Teacher 账户中的一个漏洞获得访问权限，导致哈佛大学、哥伦比亚大学、普林斯顿大学和乔治城大学等机构的用户出现暂时性中断。Instructure 已与黑客达成协议，据报道支付了赎金以确保被盗数据的归还和销…
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Rivian rolls out AI voice assistant; Columbia develops brain-controlled hearing
Rivian is launching an AI-powered voice assistant across its vehicle lineup, including the upcoming R2 model. Meanwhile, researchers at Columbia University have developed a real-time brain-controlled hearing system capa…
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AI tools blamed for surge in fabricated citations polluting scientific literature
A recent study published in The Lancet indicates a significant increase in fabricated citations within academic literature. Researchers from Columbia University suggest that generative AI tools are likely responsible fo…
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Users split on AI for fitness: helpful tool or risky advice?
A recent article explores the varied ways individuals are incorporating AI into their fitness routines, with user experiences ranging from high satisfaction to outright disdain. While some find AI-generated workout and …
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伊朗冲突扰乱全球石油供应，汽油价格飙升50%
自伊朗冲突开始以来，汽油价格已上涨50%，平均价格达到每加仑4.48美元。主要原因是霍尔木兹海峡这一关键航运通道的石油供应中断。尽管曾短暂出现缓和局势的乐观情绪，但持续的冲突导致全球原油供应出现根本性短缺，推高了价格。
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Microsoft Research showcases AI systems, networking advances at NSDI '26
Microsoft researchers will present 11 papers at the NSDI '26 conference, focusing on advances in large-scale networked systems relevant to cloud computing and AI. Several papers explore novel approaches to optimizing AI…
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Columbia students and faculty confront AI's impact on computer science
Columbia University's computer science department is experiencing significant disruption due to the rapid advancement of artificial intelligence. Both students and faculty are actively discussing and confronting the imp…
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Columbia University AI algorithms offer new hope for men with azoospermia
Researchers at Columbia University have developed artificial intelligence algorithms designed to assist men diagnosed with azoospermia. These AI tools aim to improve the diagnostic process and treatment options for infe…
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AI aids researchers in reducing genetic code from 20 to 19 amino acids
Researchers have successfully engineered a portion of the ribosome to function without isoleucine, one of the 20 standard amino acids. This experiment, conducted by teams from Columbia and Harvard, aims to explore the p…
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AI helps scientists engineer bacteria to survive on 19 amino acids
Researchers have utilized AI to investigate the fundamental building blocks of life, specifically proteins. By employing AI-guided protein design, scientists engineered a strain of E. coli that can survive with a reduce…
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分析人士称，伊朗的石油封锁抵抗可能比预期持续时间更长
分析人士指出，伊朗拥有多种策略来规避旨在阻止其石油出口的美国封锁。该国拥有显著的石油储存能力，并可利用大型原油运输船作为浮动储存，可能将产量延长约两个月。此外，伊斯兰革命卫队可能利用石油走私等替代收入来源来维持其运营和安全。