With A.I. transforming just about every industry on our planet, engineers developing this technology are arguably the most ...

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ENVIRONMENT: An Investment company is searching for a talented and driven Data Scientist to join their innovative and growing team based in Durbanville, Cape Town. This is an exciting opportunity to ...

Citrix NetScaler received patches for another memory leak vulnerability similar to CitrixBleed, as well as memory overflow, file read and denial-of-service issues ...

Find a list of new movie and TV releases on DVD and Blu-ray (updated weekly) as well as a calendar of upcoming releases on home video.

arXiv, the preprint server that gave the world early access to the research behind modern artificial intelligence, formally left Cornell University on July 1, 2026, becoming arXiv, Inc. — an ...

编辑｜Panda靴子落地了。arXiv 官方博客发布公告，宣布平台已于 7 月 1 ...

生成式大语言模型（LLM）普遍存在事实幻觉缺陷，模型会自主生成不存在、符合语义逻辑的域名地址。攻击者利用该稳定幻觉特征，提前注册此类虚构域名并部署仿冒站点实施钓鱼、恶意软件分发，该新型攻击被 Palo Alto Networks Unit 42 ...

The film “Mary Oliver: Saved by the Beauty of the World” works best when it illuminates her work, whose fans include Stephen Colbert and Oprah Winfrey. By Alissa Wilkinson This silly supernatural ...

大模型圈最贵的不是算力，是人才。

自动语音外呼诈骗（Robocall Phishing）依托 AI 语音合成、VoIP 虚拟线路、批量拨号设备实现低成本规模化欺诈，已成为全球通信安全核心威胁。2026 年 7 月 29 日美国 Broadband Breakfast 将举办线上专题研讨会，聚焦 AI 驱动钓鱼诈骗、自动骚扰电话、垃圾通信三大威胁，梳理攻击者技术迭代路径、运营商现有防御工具缺陷、FCC 监管执法实施难点，为通信安全治 ...

在人工智能领域，用“链式推理”训练小模型曾被视为提升其推理能力的突破口。这种方法的逻辑看似无懈可击：通过让模型学习大模型或程序生成的详细解题步骤，小模型便能“继承”推理能力，逐步掌握解题技巧。然而，一项独立研究通过精心设计的实验发现，这一方法存在根本性缺陷，尤其在处理需要回溯搜索的复杂问题时，小模型的表现会彻底“撞墙”。