AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：arXiv:2608.24936v1 Announce Type: new Abstract: We present GreenLeaf Law Embed Tiny, a 0.6B parameter embedding model for legal domain retrieval. GreenLeaf-Tiny achieves 75.11% on the Massive Legal Embedding Benchmark (MLEB) and 64.38% on MTEB(Law, v1),demonstrating competitive performance among models under 1B parameters. Our approach combines a two-stage training pipeline that first distills knowledge from a larger teacher model into a compact student architecture, then applies domain-specific fine-tuning with hard negative mining; a carefully curated dataset of 3.4 million query-passage pairs, including 150,000 human-curated samples across diverse legal jurisdictions; and an efficient inference architecture supporting multiple quantization levels (BF16, INT8…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：arXiv:2608.24904v1 Announce Type: new Abstract: Inertial sensors at multiple body locations can improve activity recognition, but requiring every sensor at inference increases the deployment burden. We study whether four synchronized IMUs available during training can improve a student that uses only the right-arm IMU during fitting and inference. A frozen four-IMU teacher provides logit and feature targets. Fixed-weight knowledge distillation applies each target with the same strength to every fitting sample, although the student may not benefit equally from them. We introduce dynamic influence weighting (DIW), which tests a one-step candidate update on separate fold-internal training participants. DIW then assigns separate sample-wise gates to the logit and f…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：World's first patient to undergo live AI-assisted brain surgery has tumour removed 4 hours ago Smitha MundasadHealth reporter BBC Rhys Hibbert's tumour could have led to blindness The world's first patient to have brain…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Discussion | Link

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：OpenAI is expanding its presence in Brazil, deepening engagement with developers, businesses, and communities to support AI adoption across the country.

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Earlier this year, Meta created a “plan” to reduce some of its teams by as much as 60 percent to make the company “AI native,” Reuters reported today, citing two people familiar with Meta’s internal affairs. Reuters’ re…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：--> [Submitted on 25 Aug 2026] Title:Reading Is Not Using: Retrieval, Judgment, and the Design of AI Financial Research Workflows View a PDF of the paper titled Reading Is Not Using: Retrieval, Judgment, and the Design…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Revisited: Guardian journalist Michael Safi looks into the world of artificial intelligence, exploring the dangers and promises it holds for society Today in Focus is on a summer break and will be back with new episodes from 1 September. In the meantime, we are bringing you season one of Black Box, before the launch of season two in early September. This episode was first broadcast on 14 March 2024. Two stories about the way artificial intelligence could make the world better – and is already doing so. In Montana, when Lee Johnson discovered his wife, Yokie, had cancer, he turned to AI – and was surprised by the answers he got. Meanwhile, in Massachusetts, Prof Regina Barzilay’s experience with cancer has led her to build an AI system that can detect the diseas…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Much of the autonomous vehicle (AV) space is uncharted territory. However, at Waymo, with more than 200 million miles driven fully autonomously, we’re one of very few companies that can look to our past to illuminate ou…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Image and video models have gotten a lot better over the last few years, even though the internals of these models haven't changed much since Stable Diffusion 3.Of course, there have been small variants like the auto-re…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Open Source wins!

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Discussion | Link

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Microsoft Corp. co-founder Bill Gates sounded the alarm recently regarding how artificial intelligence will cause profound disruption in the labor market, warning that millions of jobs are at risk and there’s no plan yet to help those who will lose out. Gates, now a philanthropist, said in an almost-6,000-word essay that the transition to the […] The post Bill Gates issues stark warning about AI and the future of humanity appeared first on SiliconANGLE.

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：The conference with hot chips and even hotter companies

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：--> [Submitted on 21 Aug 2026] Title:Assessing the Impact of High-Resolution Imaging on Statistical Validation of TESS Planet Candidates View a PDF of the paper titled Assessing the Impact of High-Resolution Imaging on…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：0:00 / 0:00 Introducing S1: In-Context Learning for Robotics Unseen tasks10-minute horizonsOne video promptNo post-training 13-minute read Introduction The evolution of language modeling provides a blueprint for turning…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Discussion | Link

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Z.ai Co. today released the code for GLM-5.3-Flash, a large language model that is ten times more cost-efficient than its predecessor. The algorithm made its original debut last week under the codename Ox Alpha. LLM marketplace operator OpenRouter Inc. launched a free hosted version of Ox Alpha and didn’t disclose its developer, which drew a […] The post Z.ai open-sources ‘Ox Alpha’ model as GLM-5.3-Flash appeared first on SiliconANGLE.

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：FAA and EASA order compressor blade replacements on V2500 engines - AvioRadar 1 World News Cessna Citation CJ4 reaches 500 deliveries as Gen3 nears certification 27. August 2026. 2 World News Lufthansa receives first Bo…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：WhisperBar — Speak messy thoughts into polished text. Speak messy thoughts into polished text. A Mac menu bar app for writing and skimming. Dictate from any app and get business-casual text ready to paste, or hear a sho…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Designing effective reward signals for open-domain question answering is challenging because high-quality responses must simultaneously satisfy multiple aspects of answer quality that are difficult to capture with a holistic scalar objective. We introduce a rubric-based reward framework that generates query-specific rubrics grounded in retrieved evidence and decomposed into multiple quality dimensions, providing fine-grained supervision during post-training. Averaged across three evaluation axes (composition, grounding, and instruction-following), our approach improves over the…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Weaviate 1.39 promotes the Boost API and MMR diversity selection to GA, previews 4-bit Rotational Quantization, and ships an experimental Search REST API.

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Investigación, análisis y redacción jurídica con IA Ahorrá horas de trabajo con la IA legal más precisa y confiable del mercado argentino. No inventa fallos ni normativa: cada cita con su fuente oficial. Registro simple…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯： Qwen3.8-Flash-Next Another open weights model from Qwen. This one is "a multimodal MoE model that also serves as an early preview of the architecture used in Qwen4". It's pretty big: 125B tokens, but only 6B active which means it gets a pretty big performance boost. I've been trying it out on a DGX Spark using these Unsloth quantized models. I'm still exploring the model - so far I've tried the 72.5GB UD-IQ1_S one (producing these pelicans) and the 78.9GB UD-Q2_K_XL (producing these). My favorite so far was this xhigh reasoning effort one from UD-Q2_K_XL: Via Hacker News Tags: ai, generative-ai, llms, qwen, pelican-riding-a-bicycle, ai-in-china, nvidia-spark

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：NASA has successfully tested a system that allows satellites to navigate without GPS by using other spacecraft and debris as landmarks in orbit. In just three days, FALCON also improved the known orbits of more than 200 space objects completely autonomously.

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：AI Assistant Instinct Hits $2.5 Billion Valuation In Weeks Amid VC Feeding Frenzy Editors' Pick VCs Are So Obsessed With This AI Assistant That Its Valuation Jumped Fivefold In Weeks A hot new AI agent called Instinct t…

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Surgeons aided by real-time analysis of camera footage that identified critical anatomy in brain to be avoided Neurosurgeons in London have performed the world’s first successful AI-assisted operation to remove a brain tumour, saving the sight of a 48-year-old man, health officials have said. The surgery was performed in May at the National Hospital for Neurology and Neurosurgery (NHNN), part of University College London hospitals NHS foundation trust, but details were kept secret until Thursday while the patient, Rhys Hibbert, recovered. Continue reading...

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：AI Org Maturity Assessment | Hop Labs

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：Discussion | Link

AI 服務暫時不可用，以下為來源摘要，待恢復後補全翻譯：It’s a glorious day in Kirkland, Washington, an affluent Seattle suburb on the eastern shore of Lake Washington. The temperature is in the mid-80s, and the sky is incapable of being any more blue. The view from the Gate…