机房的电力架构:UPS、柴发与双路供电
数据中心的可靠性是从供电架构里长出来的:本文拆解从市电引入到机架 PDU 的供电链条,讲清 UPS、柴油发电机与双路供电各自的职责边界,以及 Tier 分级背后的可靠性逻辑。
阅读全文 →
全部文章
ARCHIVE 共 1876 条What masking geometry works best for EEG foundation models?
EEG foundation models hold promise for scalable brain-signal decoding across clinical and cognitive neuroscience applica…
神舟二十三号乘组在轨 4 个多月:完成载荷进出舱等多项工作
IT之家 9 月 27 日消息,据央视网今日报道,神舟二十三号乘组航天员朱杨柱、张志远、黎家盈已经**在轨 4 个多月**,上周,在稳步推进站内各项空间科学实(试)验、常态化开展组合体平台照料的同时,他们还完成了载荷进出舱相关工作。
此次出…
SMAT: Simple and Efficient Merge-Aware Training
Model merging integrates the capabilities of multiple experts without joint retraining, but standard expert training opt…
量子计算走上桌面!“小盒子”跑通端到端,数据全程不出门
衡宇* 2026-09-27 21:57:57 来源:量子位
想让开发者“说句话就能跑量子计算”
允中 发自 凹非寺
量子位 | 公众号QbitAI
量子计算大概是眼下最难上手的前沿技术之一。
想跑通一个量子算法,你得先懂量子线路,会写专…
Some Anthropic veterans are reportedly buying remote land in case "AI goes awry"
Sep 27, 2026
Some of Anthropic's longest-serving employees are making concrete contingency plans in case AI spirals out …
TT-VidT: Decoupling the Temporal Axis for Efficient Motion-Centric Video Pretraining
Comparisons in video self-supervised learning often evaluate complete training recipes rather than isolating the method …
Tens of thousands of security probes show OpenAI's Hugging Face incident was just the beginning
Sep 27, 2026
Nano Banana Pro prompted by THE DECODER
Key Points
OpenAI and Anthropic are investigating tens of thousands…
When Privacy Moves ML-Mediated Decisions On Device: Information and Incentive Misalignment in Auctions
Moving ML-mediated decision making onto privacy-preserving clients decentralises the economic decision along with the in…
机械革命苍龙 G705 台式整机上架:9850X3D + 5080 + 32GB + 2TB,首发价 23999 元
IT之家 9 月 27 日消息,机械革命 (Mechrevo) 现已在电商平台上架苍龙 G705 电竞游戏台式机,**9 月 28 日 10:00 开售**。
其基于 AMD 锐龙 7 9850X3D 处理器,搭配 NVIDIA GeFor…
Insurers claim AI is already increasing healthcare costs
Hospitals’ use of artificial intelligence tools as they submit insurance claims led to an additional $942 million in hea…
Bitget 被盗走价值 3.875 亿美元加密货币]
Bitget 交易所被盗走价值 3.875 亿美元的加密货币。攻击发生在 9 月 24 日 18:31 UTC。区块链情报公司 Arkham 发表报告称,从 18:58 至 19:16 之间的 18 分钟内,价值 2.28 亿美元的数字资产…
消息称小米 18 Pro 系列手机均为 TLC 颗粒,没有 QLC
IT之家 9 月 27 日消息,博主 @数码闲聊站 今日发文确认,小米 18 Pro 系列全都是 TLC 颗粒,没有 QLC。
他补充道:“另外这次闪存有多家供应商,其中就包括国产的飞存闪拓,闪存颗粒和主控跟长江存储压根是一套。现在 TOP…