AGI最新判断。 作者 | 闻乐 不圆 来源 | 量子位 （ID：QbitAI） 在我看来，没有空间智能，通用人工智能就不完整。 这是"AI教母"李飞飞在最新访谈中对AGI的判断——是的，李飞飞也开始谈论AGI了。 不过她有自己的表述，从进入人工智能领域开始，她就确定了她终身奋斗的梦想： 让智能体能够讲述世界的故事 。 而这，离不开 空间智能 。 正如她本人所说： 我整个职业生涯都在追逐那些极其困难、近乎疯狂的问题。 李飞飞如今聚焦于空间智能领域——这个人工智能最艰难的领域之一。 她认为 3D世界建模 对于实现AGI至关重要，并表示： 理解三维世界、生成三维世界、推理三维世界、在三维世界中做事，是人工智能的基本问题。 她的目标是创建一个超越平面像素、跨越语言障碍、能够真正捕捉三维世界结构和空间智能的 世界模型 。 在这次对话中，她从ImageNet的起源和影响说起，讲述了AI范式转变与关键突破，并提到了3D建模面临的挑战以及空间智能的数据 缺失问题。 量子位翻译并总结了全文，让我们一起来学习李飞飞的最新认知和分享。 ImageNet为现代计算机视觉搭建数据骨架 Q：你最早创建的项目之一是2009年的Image ...

Key Takeaways Teleflex completed its 760 million euro acquisition of BIOTRONIK's Vascular Intervention business. The deal expands TFX's interventional access line and supports resorbable scaffold tech development. The acquisition is expected to add $0.10 to TFX's adjusted EPS in year one, with a rising impact thereafter.Teleflex (TFX) recently completed its previously announced acquisition of the majority of BIOTRONIK SE & Co. KG’s Vascular Intervention business. The acquisition significantly expands the ...

来源丨Web3天空之城（ Web3SkyCity ） 著名AI科学家李飞飞 这一次在YC创业学院峰会的最新访谈深入探讨了她的职业生涯与前瞻思考。她 分享了创办ImageNet，这一引爆深度学习革命的关键项目的幕后故事，并阐述了计算机视觉从物体 识别到场景叙事，再到她当前所专注的"空间智能"的演进路径。 李飞飞认为，理解和交互于三维世界是实现通用人工智能不可或缺的一环，并为此创立了World Labs。访谈还触及了她的个人经历，从移民少年到创办洗衣店，再到成为顶尖学者和企业家的历程， 强调了"智识上的无畏"是推动创新和个人成长的核心动力。 核心观点 ImageNet的诞生与深度学习的黎明 李飞飞 : 我整个职业生涯都在追逐那些极其困难，近乎妄想的问题。对我来说，没有空间智能的AGI 是不完整的。我想解决这个问题。我就是喜欢当企业家。忘记你过去所做的一切。忘记别人对你的看 法。埋头苦干，努力建设。那是我的舒适区。 主持人 : 所以，我非常兴奋能邀请到李飞飞博士。她在人工智能领域有着非常长的职业生涯。 我相信你们很多人都认识她，对吧？请举手。我也认识。她被称为人工智能教母。飞飞你创建的第一 个项目之一是2009年的 ...

Core Viewpoint - Teleflex Incorporated has successfully completed the acquisition of substantially all of the Vascular Intervention business from BIOTRONIK SE & Co. KG, enhancing its portfolio and global presence in the cath lab and peripheral intervention market [1][3][5]. Acquisition Details - The acquisition was finalized for a cash payment of €760 million, subject to certain adjustments [2]. - The Vascular Intervention business includes a comprehensive portfolio for coronary and peripheral interventions, featuring key products such as the Pantera™ Lux™ Drug-Coated Balloon Catheter and the Orsiro™ Mission Drug Eluting Stent [3][4]. Financial Outlook - The acquired products are expected to generate revenues of €177 million ($204 million) in the second half of 2025, with an anticipated €91 million ($105 million) for the fourth quarter of 2025 [5]. - From 2026 onwards, annual constant currency revenue growth of 6% or better is expected from the acquired products [5][6]. Strategic Implications - The acquisition will allow Teleflex to invest in the clinical trial program for Freesolve™, a sirolimus-eluting Resorbable Metallic Scaffold technology, with plans for a U.S. pivotal study [4]. - The integration of the Vascular Intervention business is anticipated to enhance Teleflex's innovation pipeline and position the company to leverage emerging technologies in the market [3][4].

Model Grand Opening event on June 14 will showcase this exclusive community with access to robust amenities in sought-after Palm DesertPALM DESERT, Calif., June 11, 2025 (GLOBE NEWSWIRE) -- Toll Brothers, Inc. (NYSE: TOL), the nation’s leading builder of luxury homes, announced the grand opening of three new model homes at its Stella at University Park community in Palm Desert, California. The public is invited to attend the community’s Model Grand Opening event on Saturday, June 14 from 10 a.m. to 2 p.m. l ...

第一个GPS系统于1993年投入使用。几十年来，它已成为世界赖以生存的基础技术之一。GPS卫星发 射的精确定位、导航和授时（PNT）信号，其作用远不止手机上的谷歌地图。它们可以引导海上石油 钻井平台的钻头，为金融交易添加时间戳，并帮助同步世界各地的电网。 公众号记得加星标⭐️，第一时间看推送不会错过。 来源：内容 编译自 mit 科技评论 。 本月晚些时候，一颗不起眼的150公斤重的卫星将搭载SpaceX Transporter 14火箭发射升空。进入轨 道后，它将测试旨在弥补美国全球定位系统（GPS）缺陷的超高精度下一代卫星导航技术。 这颗卫星是名为"脉冲星"（Pulsar）的卫星群的首颗卫星，该卫星群由总部位于加州的Xona Space Systems公司开发。该公司最终计划在低地球轨道上部署一个由258颗卫星组成的卫星群。虽然这些 卫星的运行方式与用于GPS的卫星类似，但它们的轨道距离地球表面约12,000英里，发射的信号更 强、更精确，也更难干扰。 Xona 首席技术官兼联合创始人泰勒·里德 (Tyler Reid) 表示："正因为距离更短，我们发出的信号将 比 GPS 信号强大约一百倍。这意味着干扰 ...

公众号记得加星标⭐️，第一时间看推送不会错过。 来源：内容来自 spectrum 。 通过模拟大脑的运行方式，神经形态处理器在某些应用场景下比传统技术能显著降低能耗。如今，荷 兰公司Innatera推出了号称全球首款商用的神经形态微控制器，旨在推动这一新兴技术的大规模市场 应用。 Innatera表示，其新芯片Pulsar可将延迟降低至传统处理器的百分之一，并在人工智能应用中仅消耗 其五百分之一的功耗。Innatera联合创始人兼CEO Sumeet Kumar表示："目前大多数AI加速器都面 临性能与功耗之间的权衡，要么运行简化的AI模型以降低功耗，要么提高精度但增加能耗。而Pulsar 不需要任何妥协。" 神经形态芯片模拟大脑功能 神经形态设备在多个方面模仿大脑的工作方式。例如，传统微芯片使用固定节奏的时钟信号来协调电 路动作，而神经形态架构则常通过"脉冲"来工作，即在一定时间内接收到足够输入信号后才会产生输 出。 神经形态技术的关键应用之一，是用于实现受大脑启发的神经网络，也就是如今主流的AI系统。此 外，脉冲式神经形态设备发射脉冲的频率很低，因此传输的数据量远少于运行传统神经网络的电子系 统。因此，理 ...

现在，人类越来越想让"冯·诺依曼架构"退休了。因为存储墙和功耗墙问题，冯·诺依曼架构愈发触碰瓶颈。 类脑芯片就是突破"冯·诺依曼架构"的路线之一，它一种高度模拟人脑计算原理的芯片。如果把类脑芯片做得更像人脑，就会被赋予一个新的 名字——神经拟态计算/神经形态计算（Neuromorphic Computing），它是数字芯片和AI计算的一条重要发展路线。 神经拟态计算被视为颠覆边缘AI行业的存在，因为它的功耗实在是太低了。完美的神经拟态芯片可以用比传统解决方案低1000倍的能耗来解决问题，这 意味着我们可以在固定的功耗预算下，打包更多的芯片来解决更大规模的问题。 该处理器的内存子系统包括384 KB通用SRAM、128 KB专用于CNN计算和32 KB保留 SRAM，以通过低功耗转换保持应用程序状态。集成的外设支持包括 I2C、UART、SPI、JTAG、ADC、摄像头接口和GPIO，由分散收集DMA引擎提供支持，以促进尖峰数据处理。供电电压为1.6V，系统频率为160MHz， 封装尺寸为2.8mm x 2.6mm/36pin WLCSP，工作温度-40℃~125℃。 软件端，Pulsar由Talamo SDK ...

如果您希望可以时常见面，欢迎标星收藏哦~ 来源：内容 编译自 eenewseurope 。 荷兰的 Innatera 公司推出了第一款采用神经形态架构的商用微控制器，适用于传感器应用。 Pulsar 芯片采用异构架构，将模拟和数字神经形态模块与传统的卷积神经网络加速器和 RISC-V 内核相结合。与传统 AI 处理器相比，这款芯片的延迟降低了 100 倍，功耗降低了 500 倍，芯片 尺寸为 2.6 x 2.8 毫米，采用台积电标准 28 纳米工艺制造，批量成本不到 5 美元。 nnatera 联合创始人兼首席执行官 Sumeet Kumar 向eeNews Europe表示："Pulsar 不仅仅是一款 AI 芯片——这是世界上第一款量产的神经形态微控制器，代表着我们将智能带到边缘的根本性转 变。" 去年传感器出货量达 380 亿个，到 2030 年将增长至 600 亿个，所有这些传感器生成数据的速度 都将快于我们将其发送到云端的速度。边缘处理将不再是可选的。但目前部署在微控制器上的模型 有限，应用程序开发人员必须在功能、精度和功耗之间做出权衡。 此次发布是我们十余年神经形态计算领域深入研究和工程的巅峰之作 ...

Financial Data and Key Metrics Changes - Q1 revenue was €37.6 million, meeting guidance but down 13% year over year [6][29] - Gross margin improved to 38.1%, within the guided range of 37% to 39%, reflecting a 634 basis point improvement quarter over quarter [9][30] - Adjusted EBITDA loss was €7.8 million, the best result since going public, representing a 42% improvement year over year [11][32] - Cash and cash equivalents totaled approximately €40.6 million, with total debt remaining stable at approximately €199 million [33][34] Business Line Data and Key Metrics Changes - AC sales in Europe were soft, contributing €25.5 million or 68% of total revenue, down 14% year over year [12][14] - North America contributed €11.4 million or 30% of total revenue, showing a 142% year over year growth [13] - DC fast charging sales increased by 41% compared to the previous quarter, but remained volatile [30][18] - Software and services generated €8 million, representing 21% of total revenue and a 60% increase year over year [20] Market Data and Key Metrics Changes - The European EV market showed solid growth of 21% year over year, indicating recovery [12] - The global EV market reported 1.7 million EVs sold, a 20% growth compared to last year [25] - North America is becoming increasingly important, with significant production capabilities established [28] Company Strategy and Development Direction - The company is focused on optimizing costs while expanding sales, leveraging a new business unit structure [10][11] - There is a commitment to rightsizing the organization and expanding gross margins as revenue scales [11][27] - The company aims to build a strong backlog and stabilize sales, particularly in the EV market [11][38] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about stabilizing sales and building a strong backlog, despite macroeconomic volatility [11][27] - The company remains cautious about the impact of tariffs and the evolving automotive supply chain [26][27] - Future guidance for Q2 2025 includes revenue expectations of €37 million to €39 million and a gross margin between 37% and 39% [38] Other Important Information - The company has successfully negotiated an 18-month interest-only period with primary lenders, enhancing liquidity [34] - Inventory levels have decreased by 29% year over year, reflecting effective optimization efforts [36] Q&A Session Summary Question: Thoughts on ABL integration and industry consolidation opportunities - Management reported successful integration with significant synergies achieved, with a focus on cross-selling products across regions [42][44] - Current focus is on becoming cash positive before exploring new acquisitions [50] Question: Additional traction for Quasar beyond Kia - Management indicated ongoing efforts to establish partnerships in Europe, with new customer demand emerging [52][53] Question: Competitive landscape and market opportunities - The company sees significant opportunities in the US market due to competitors shifting focus away from hardware solutions [56][58] - In Europe, the company benefits from a strong geographical footprint and established presence in multiple markets [60][61] Question: Expectations for product mix and its impact on margins - Management expects to maintain a similar product mix in Q2, focusing on building backlog to improve operational efficiency [64][66]