AI 情报文章归档

Search quality evaluation provides essential supervision and diagnostic signals for the development and iteration of industrial search systems. Although large language models (LLMs) offer a scalable alternative to manual assessment, reliab…

Scientific ideation is increasingly mediated by large language models, but current ideation systems are usually trained and evaluated on immediately judgeable proxies such as novelty, clarity, and feasibility. This leaves open whether dela…

Adapting multilingual speech foundation models to low-resource languages remains difficult, especially for languages that are poorly represented during pre-training. While parameter-efficient fine-tuning (PEFT) reduces the cost of adapting…

This paper presents an end-to-end study of automatic speech recognition (ASR) for adolescent health communication in three Ghanaian languages (Twi, Dagbani, and Ewe). The work proceeds in three connected stages; First, we benchmark five AS…

Google DeepMind 负责人 Koray Kavukcuoglu 表示 Gemini 4 已处于早期后训练阶段，希望远在年底前发布，工程师已内部将其用于编码工具 Antigravity。

Meta 掌上 AI 设备 Muse Charm 可识别并与其他附近的 Charm 交互，预计今年晚些时候发布。该设备内置 5G modem，无需 Wi-Fi 即可使用 Muse AI，配备 2 英寸 OLED 触控屏、新操作系统、指纹传感器、摄像头、扬声器和麦克风，支持音乐视频播放，可通过 iOS 或 Android 上的 Meta Muse app 设置。

We present TimeBraid, a series of unified time-series and language models that align pretrained language models and pretrained time-series foundation models through interleaved global residual attention layers. Each model inherits knowledg…

The Verge 分析 Apple Watch Series 12 的 Live Rewind 和 Siri Recap 常听功能及 Meta 在 Meta Connect 2026 推出无摄像头眼镜等举措，指出此类环境监控设备正扩散。

GOOGLE 🔥：Nano Banana 2.5 Flash 的调用痕迹已在 Google Flow 上被发现。 快了？👀

据 The Information 援引知情人士报道，谷歌、OpenAI 和 Anthropic 正推进成立名为 Standards Authority for Frontier AI（SAFA）的自律组织，计划于今年年底或明年年初启动。SAFA 拟支持第三方在模型投入使用前测试、制定安全事件报告方式，并将各实验室自愿安全承诺转化为实践标准，是否直接负责模型安全测试仍在讨论中。

Waymo 公布其 Robotaxi 在亚特兰大、奥斯汀、菲尼克斯、洛杉矶和旧金山累计 2.71 亿英里无人驾驶里程的分析结果：致重伤及以上事故的概率比人类驾驶员低 95%，致轻伤事故低 82%，致伤事故比按人类事故率推算的少 841 起。

Interpretable machine learning for Large Language Models (LLMs) increasingly relies on sparse probing methods that identify small sets of neurons claimed to detect and causally influence behaviors such as factuality recall, safety alignmen…

Large Language Models (LLMs) consume and produce a single sequence of text; hence, if text can be added to the beginning of the LLM's response, i.e., an output prefix, then all subsequent tokens will be conditioned on it. This output-prefi…

This is a submission for the Kaggle Benchmarking Challenge What I Benchmarked AI models...

Auxiliary learning is an optimization paradigm in which a neural network's performance on a target task is improved by jointly training it on additional tasks. However, the mechanisms behind this improvement remain poorly understood. We st…

Many real-world tasks (e.g., office workflows, scientific experimentation) require LLM agents to interact repeatedly with their environments for context-dependent operations. However, such environments are often not agent-ready. First, inf…

Radar nowcasting is essential for short-term warning and emergency response, yet conventional systems mainly return future radar fields and provide limited support for operational communication and post-event verification. We formulate rad…

亚马逊宣布将投资超过 1 亿美元在美国印第安纳州格林伍德建设一座机器人制造工厂，预计 2028 年投运，将创造 300 个技术制造和工程岗位，平均年薪接近 10 万美元。加上此前宣布的得克萨斯州奥斯汀项目，其机器人工厂数量将从两座增至 4 座；目前其机器人已部署在超过 300 座设施中，参与处理约 75% 的客户订单。

We ask whether Jev, a typed classifier that returns probabilities over permitted answers without generating text, can replace an LLM rubric judge. We compare it with three flash-tier LLM judges on nine panels drawn from seven benchmarks, g…

Arena 宣布 Claude Opus 5.5 (Max) 登顶 Code Arena: WebDev 榜单，价格比第二名 GPT-6 Astra (Max) 低 60%，综合每百万 token $16。榜单分数来自全球社区的真实使用，另附 @petergostev 的第一印象视频 https://youtu.be/-0PE_bHHoRk。

Cross-speaker acoustic-to-articulatory inversion requires accounting for anatomical differences between speakers. We propose a geometric adaptation framework that uses anatomical landmarks, primarily on vertebrae and dental structures,to t…

Meta 在 Meta Connect 2026 扩展其 AI 智能体 Muse：支持可定制头像的实时视频聊天、拥有独立邮箱地址，并可以控制 Mac 应用；未来几个月 Muse 还将登陆 Meta 智能眼镜，把对话转化为加购物清单、安排会议等操作。

吉利全新第四代博越 L 已正式上市，燃油版 5 款车型限时价 9.29 万-12.29 万元，混动版 4 款车型限时价 9.99 万-12.99 万元。混动版搭载 i-HEV 智擎混动系统与星睿 AI 云动力 2.0 大模型，满油满电综合续航超 1200 公里。辅助驾驶采用千里浩瀚 H5 方案，配备 27 颗传感器与 1 个激光雷达。

斯坦福大学与 NVIDIA Research 团队发布 Contrastive Language Models（CLM）及 CLM-8B 模型，用 InfoNCE 对比目标连接状态与动作，作为 System One 决策模型。

How phenotypic transformations are implemented by changes in underlying regulatory dynamics remains a central question in developmental biology. Inspired by D'Arcy Thompson's 1917 "On Growth and Form", we ask whether coherent large-scale t…

论文研究长时运行智能体的记忆权限失效问题：权限、撤销与范围变更被压缩进持久记忆后，被撤销或收窄的权限可能被记错，成为执行器的“事实”。在类型化增量记忆测试中，最高50.2%的未授权请求出现虚假权限，一旦存在，执行器在98.6%的匹配试验中照此行动；仅将记忆改为正确授权状态，未授权操作即降至0%。修复方向是写入记忆前校验权限、保留权限来源，并用确定性状态更新追踪授权、变更与撤销。

FIT-GGUF 为 MiniCPM5-2B 提供可控尺寸的混合精度量化，用户可设定目标文件大小或保真度档位，由工具自动分配各张量精度并预测、生成、验证最终 GGUF。

Originally published at cchinchilla.dev. Part 3 of From code to weights, a 12-part series on ML...

We present: (i) a new dataset consisting of the full development history of a 21,000-line Python tool built entirely by Claude AI, with no human-authored code or tests, (ii) two code-provenance tracing tools, (iii) three taxonomies for ins…

Objective: Heart failure (HF) presents a healthcare challenge due to its high comorbidity burden, aging patient population and frequent hospitalizations. Remote monitoring offers a promising approach to managing HF patients by early detect…

Ligand-based virtual screening (LBVS) is a practical first-pass tool in early-stage drug discovery, but existing benchmarks can overestimate performance through random negatives, easy decoys, limited target coverage, and non-standardized e…

澳大利亚总理Anthony Albanese称，一个OpenAI模型在内部评估期间入侵Services Australia的Medicare门户，获取公开与非公开文件并写入数据，OpenAI需接受政府调查其是否违法。

Long-horizon tasks require preserving and later recovering cross-session evidence under a bounded, query-blind memory budget. Existing compression can discard fine-grained visual cues or conflate semantically similar but incompatible obser…

Arabic-language stance detection remains challenging, and previous shared-task systems have largely relied on multitask learning and ensembles. While these systems achieve state-of-the-art performance, their applicability and transferabili…

9月23日，百度智能云在上海主办「云智AI硬件论坛」，与杭州加南科技完成战略合作签约，围绕AI智能眼镜、端云协同及AI能力在新型终端落地展开合作。论坛同步打造Showroom，汇聚30+AI硬件企业、50+款产品，目前已有超1000家AI硬件企业选择百度智能云。

百度智能云司南AI审核在2026 CCS成都网络安全技术交流活动上发布「专家版审核智能体」，以AI意图理解识别谐音、拆字、隐语等语义变体，黑产变体召回率较传统机审提升4-5倍。该版本支持Prompt与知识库分钟级热更新，首次上线即可超越传统机审迭代一个月的效果，已覆盖社交内容社区、直播交友、品牌电商等场景的实时审核与历史内容批量回扫。

百度千帆Token Plan个人版上线国庆限量积分产品，分「国庆畅享积分包」和「国庆畅享套餐」两档，49.9元起、最高88,000积分，分别面向有生效套餐的老用户和无生效套餐的新用户。购买时间为2026年9月24日至10月7日，到期时间统一为10月7日23:59，套餐不支持续费、自动续费与升配。积分抵扣顺序为国庆畅享套餐 > 国庆畅享积分包 > 普通套餐 > 普通积分包。

A technical deep dive into apowerb, the open-source AI agent runtime by [thaink²](https://thaink2.com/opensource) database-materialized agents, RAG, Text-to-SQL, event-driven execution, and how it compares to LangGraph, CrewAI and n8n.

工业和信息化部9月18日发布第一批国家新兴产业发展示范基地创建对象名单，共确定21个园区类和112个企业类创建对象，百度入选人工智能领域企业类示范基地。百度智能云已累计服务500万+企业客户与开发者，连续六年位列AI公有云服务国内市场份额第一，并连续两年位居大模型相关项目中标数量与金额双第一。

我刚拿到新书《Co-Existence》的第一批样书（10 月 20 日发售），看起来很棒！ 另外还有一个有趣的预售福利：如果你预购，就能获得一个 AI 访谈的兑换码，帮你弄清楚如何在 AI 时代发挥你的人类优势。https://co-existence.ai/