Anthropic and OpenAI engineers say AI writes nearly all their code, reshaping workflows, hiring, and the outlook for ...
AI coding work is rising fast, but the biggest payoff isn’t evenly shared. A Science analysis suggests seasoned developers ...
Not every laptop purchase is about chasing premium specs. Sometimes you just want something reliable for work, school, and ...
这些年，人工智能生成文本的方式基本分为两大派系。一派是传统的自回归模型，就像一个人写作文一样，从左到右逐字逐句地往下写，每写一个字都必须看着前面已经写好的部分。另一派是扩散模型，它的工作方式完全不同，有点像在一张写满了乱码的纸上逐步擦除噪音，最后显露出清晰的文字。这个新兴的扩散语言模型派系有个巨大的优势——它可以同时考虑全局的信息，而不是被迫只看前文。理论上，这应该能做出更聪明的文本生成。 但问题 ...
The prime crew for the first manned flight of Project Apollo died in a flash fire inside the three-man spacecraft atop its ...
NASA has delayed the first crewed Artemis II mission from February to March 2026. A recent Wet Dress Rehearsal revealed minor ...
在人工智能文本生成的领域中，扩散模型和自回归模型一直被视为两大技术流派。自回归模型如同传统写作，遵循从左到右的线性生成方式，而扩散模型则试图突破这一限制，理论上可以同时处理全局信息。然而，实际应用中，扩散模型常因位置偏差问题导致生成质量的不稳定，这一矛盾成为制约技术突破的关键瓶颈。
NASA last sent astronauts to the Moon during the Apollo program between 1968 and 1972. Twenty-four astronauts travelled to ...
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傅里叶采样新策略：解锁扩散模型结构化文本生成新路径
在人工智能文本生成领域，扩散模型与自回归模型长期形成两大技术流派。自回归模型如同传统写作，严格遵循从左到右的线性生成方式，而扩散模型则突破这一限制，理论上可同时处理全局信息。然而实际应用中，扩散模型常因位置偏差问题导致生成质量不稳定，这一矛盾成为制约 ...
After enjoying a career-best 14.5-sacks season, Detroit Lions star defensive end Aidan Hutchinson will join ESPN as an in-studio guest analyst for its "Postseason NFL Countdown." Set to air on Sunday ...
A man has been banned from keeping animals for life after leaving a snake to starve to death. Jake Riley, 35 and of Church Close, Radcliffe-On-Trent, appeared at Sheffield Magistrates' Court charged ...
Years after his impressive post-Beatles output, George Harrison found success one more time with the Traveling Wilburys. Featuring a cast that included Harrison, Bob Dylan, Tom Petty, Roy Orbison and ...
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