Breaking Down Video LLM Benchmarks: Knowledge, Spatial Perception, or True Temporal Understanding?
本文在 NeurIPS 2025 的 Evaluating the Evolving LLM Lifecycle Workshop 上被接受。现有的视频理解基准通常将基于知识的问题和纯粹基于图像的问题混为一谈，而不是明确隔离模型的时间推理能力，而这是区分视频理解与其他模态的关键方面。我们发现了两个主要限制，这些限制掩盖了较高的分数是否真正表明对视频中的动态内容有更强的理解：（1）强大的语言先验，模型可以在不观看视频的情况下回答问题；和（2）...
Metagenomi generates millions of novel enzymes cost-effectively using AWS Inferentia
In this post, we detail how Metagenomi partnered with AWS to implement the Progen2 protein language model on AWS Inferentia, achieving up to 56% cost reduction for high-throughput enzyme generation workflows. The implementation enabled cost-effective generation of millions of novel enzyme variants u
On the generic affiliation of “Echemella” occulta (Benoit, 1965) (Araneae: Gnaphosidae)
关于“Echemella” oculta (Benoit, 1965)（Araneae: Gnaphosidae）的属属关系Benoit (1965) 描述了 Allodrassus ocultus Benoit, 1965，其基础是在现在的刚果民主共和国（前身为利奥波德维尔，如描述中所列）的白蚁巢穴中发现的雌性正型标本三库人 Wasmann，1911（等翅目：白蚁科）。它与当时其他已知的同系动物（AllodrassusstrandiCaporiacco，1940年，AllodrassuspavesiiSimon，1909年和AllodrassusstrandiCaporiacco，1940年
Discovery of a Novel Antithrombotic Cystine Knot Peptide from Spider Venom Gland Transcriptome
从蜘蛛毒腺转录组中发现新型抗血栓胱氨酸结肽摘要现代医学仍然迫切需要开发有效的抗凝剂，特别是预防和治疗血栓栓塞性疾病，如动脉血栓形成和深静脉血栓形成 (DVT)，以及缺血性中风等并发症。本研究鉴定了来自大腕蛇毒腺转录组的半胱氨酸结肽 GC38（序列：GCSGKGARCAPSKCCSGLSCGRHGGNMYKSCEWNWKTG）。蜘蛛，通过增强活化蛋白 C (APC) 活性来发挥血栓抑制作用。体外试验表明，GC38 可增强 APC 活性，延长血浆凝固时间，并且没有显着的细胞毒性或溶血活性。从机制上讲，GC38 与 APC 发生变构相互作用；生物层干涉测量 (BLI) 证实了这种直接相互作用，解离常
Switchboard-Affect: Emotion Perception Labels from Conversational Speech
了解语音情感数据集管理和标记的细微差别对于评估语音情感识别 (SER) 模型在现实应用中的潜力至关重要。大多数训练和评估数据集包含表演或伪表演语音（例如播客语音），其中情绪表达可能被夸大或以其他方式故意修改。此外，基于人群感知标记的数据集通常缺乏给注释者的指导方针的透明度。这些因素使得理解模型性能和确定需要改进的必要领域变得困难。到...
Scientists of the Perm Polytechnic told how different types of vaccines work, why the vaccine calendar does not include protection against acute respiratory viral infections and tick -borne encephalitis, why is there a small trace from BCG and why vaccinate the child from the first hours of life今年
Ученые Пермского Политеха объяснили принцип действия живых, «убитых» и векторных вакцин
Scientists of the Perm Polytechnic told how different types of vaccines work, why the vaccine calendar does not include protection against acute respiratory viral infections and tick -borne encephalitis, why is there a small trace from BCG and why vaccinate the child from the first hours of life
▼研究人员的眼睛☆今年夏天的热量通过数据看到 - 在标准偏差值的角度上，东京从80岁起the the thate thate thate thate thate thate thate thate thate thate Homes thation thate the Thate Thate Thate Thate Thate Thate Thate Thate HOTKY the The Thate Hote the Thate Thate Thate Thate Thate Thate Thate Thate Thate Hote the Hoty是从80个角度来看的。 ----▼每周的经
Experts Available to Discuss Amazon Prime Day
Amazon’s Prime Day has evolved from a simple membership perk into a mid-year shopping phenomenon that forces every major retailer to respond, especially ahead of the holiday season.Syracuse University has two faculty experts who can speak to the broader implications of this shift—from how these manu
New Republican tax scheme part of a familiar pattern under Trump
在今年夏天美国房屋价格达到创纪录的不久之后 - 现有房屋的中位数在6月获得了43.5万美元 - 总统唐纳德·特朗普（Donald Trump）表示，他正在考虑制定无家可归的计划。这一想法的支持者，由美国众议员玛乔丽·泰勒·格林（Marjorie Taylor Greene）介绍的，这是七月的销售中的销售，他们将在七月销售中受益于销售，这是他们的销售。房屋已经无税。 And the households that would gain most under Trump’s proposals are those with the most valuable real estate.As a le
News Wrap: At least 2 killed in shooting and fire at Michigan church
In our news wrap Sunday, a shooting at a church in Michigan left at least two people dead and the church in flames, New York City Mayor Eric Adams ended his bid for reelection, Oregon’s governor is pushing back on Trump’s demand to send troops to Portland, and the southeast U.S. is bracing for the e
Weekly Review 26 September 2025
Some interesting links that I Tweeted about in the last week (I also post these on Mastodon, Threads, Newsmast, and Bluesky):The power demands of AI are contributing to climate change, and the contribution is getting greater: https://www.theregister.com/2025/09/12/fire_up_gas_turbines_ai_race/AI com
Satair, Airbus, Hangrun Technology sign MRO deal
Satair，空中客车服务公司，空中客车公司（Chengdu）Lifecycle Services Ltd.（ALS）和Guangzhou Hangrun Technology Co.
地方に芽吹く起業の「ホットスポット」～東京圏一極集中は是正されるか
政府在2025年6月的内阁会议上决定促进经济增长，并随着人口下降的速度继续维持当地社区。该政策的五个支柱之一是“创造一种新的本地经济，可提高盈利能力并创造价值 - 本地创新创造概念”，介绍了诸如生态系统形成以在当地城市创建初创公司的措施。预计企业家的支持将有很多好处，例如创造就业机会，振兴当地经济以及扩大所涉及的人口。总的来说，据说人口越多，开展业务就越容易。在日本，人口流入继续流到东京地区（一个县，三个州：东京，卡纳那川，saitama和Chiba县），约占总人口的30％。另一方面，只要信息和通信行业迅速增长，大约有40％的企业数量在东京地区，大约60％的企业集中在东京地区。此外，专利申请的
IEEE Transactions on Games, Volume 17, Issue 3, September 2025
1) Procedural Content Generation for Cooperative Games—A Systematic ReviewAuthor(s): José Bernardo Rocha, Rui PradaPages: 545 - 5572) Measuring Diversity of Game ScenariosAuthor(s): Yuchen Li, Ziqi Wang, Qingquan Zhang, Bo Yuan, Jialin LiuPages: 558 - 5813) Systematic Review and Meta-Analysis: The E
Congestion Pricing, Carpooling, and Commuter Welfare
New NBER paper by Michael Ostrovsky & Michael Schwarz: Building on the canonical “bottleneck” model of Vickrey (1969), we show that carpooling and road pricing are highly complementary in addressing traffic congestion: they can be much more effective jointly than each one separately, and can improve
