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Yoshua Bengio,刚刚成为全球首个百万引用科学家!
机器之心· 2025-10-25 05:14
Core Insights - Yoshua Bengio has become the first individual to surpass 1 million citations on Google Scholar, marking a significant milestone in the field of artificial intelligence (AI) research [1][5][7] - The citation growth of Bengio aligns closely with the rise of AI technology from the periphery to the center of global attention over the past two decades [5][7] - Bengio, along with Geoffrey Hinton and Yann LeCun, is recognized as one of the "three giants" of deep learning, collectively awarded the Turing Award for their contributions to computer science [8][47] Citation Milestones - Bengio's citation count reached 1,000,244, with an h-index of 251 and an i10-index of 977, indicating a high level of impact in his published works [1][3] - His most cited paper, "Generative Adversarial Nets," has garnered 104,225 citations since its publication in 2014 [1][22][33] - The second most cited work is the textbook "Deep Learning," co-authored with Hinton and LeCun, which has received over 103,000 citations [1][26][33] Personal Background and Academic Journey - Born in Paris in 1964 to a family with a rich cultural background, Bengio developed an early interest in science fiction and technology [9][10] - He pursued his education at McGill University, obtaining degrees in electrical engineering and computer science, and later conducted postdoctoral research at MIT and AT&T Bell Labs [12][13] - Bengio returned to Montreal in 1993, where he began his influential academic career [12] Contributions to AI and Deep Learning - Bengio has made foundational contributions to AI, particularly in neural networks, during a period known as the "AI winter," when skepticism about the field was prevalent [13][15] - His research has led to significant advancements, including the development of long short-term memory networks (LSTM) and the introduction of word embeddings in natural language processing [18][19] - He has been instrumental in promoting ethical considerations in AI, advocating for responsible development and use of AI technologies [19][27] Ethical Advocacy and Future Vision - As AI technologies rapidly advance, Bengio has expressed concerns about their potential misuse, transitioning from a pure scientist to an active advocate for ethical AI [18][19] - He has participated in drafting ethical guidelines and has called for international regulations to prevent the development of autonomous weapons [19][27] - Bengio emphasizes the importance of ensuring that AI serves humanity positively, drawing inspiration from optimistic visions of the future [18][19][27] Ongoing Research and Influence - At 61, Bengio continues to publish influential research, including recent papers on AI consciousness and safety [36][37][38] - He remains a mentor to emerging researchers, fostering the next generation of talent in the AI field [41] - His legacy is characterized by both groundbreaking scientific contributions and a commitment to ethical considerations in technology [47][48]
Anthropic、Thinking Machines Lab论文曝光:30万次压力测试揭示AI规范缺陷
机器之心· 2025-10-25 05:14
Core Insights - The article discusses the limitations of current model specifications for large language models (LLMs), highlighting internal conflicts and insufficient granularity in ethical guidelines [1][5] - A systematic stress-testing methodology is proposed to identify and characterize contradictions and ambiguities in existing model specifications [1][3] Group 1: Model Specifications and Ethical Guidelines - Current LLMs are increasingly constrained by model specifications that define behavioral and ethical boundaries, forming the basis of Constitutional AI and Deliberate Alignment [1] - Existing specifications face two main issues: internal conflicts among principles and a lack of granularity needed for consistent behavioral guidance [1][5] - Researchers from Anthropic and Thinking Machines Lab have developed a detailed taxonomy of 3,307 values exhibited by the Claude model, surpassing the coverage and detail of mainstream model specifications [3][4] Group 2: Methodology and Testing - The research team generated over 300,000 query scenarios that force models to make clear trade-offs between values, revealing potential conflicts in model specifications [3][5] - The methodology includes value bias techniques that tripled the number of queries, resulting in a dataset of over 410,000 effective scenarios after filtering out incomplete responses [9][10] - The analysis of 12 leading LLMs, including those from Anthropic, OpenAI, Google, and xAI, showed significant discrepancies in responses across various scenarios [4][12] Group 3: Findings and Analysis - In the testing, over 220,000 scenarios exhibited significant divergence between at least two models, while more than 70,000 scenarios showed clear behavioral differences across most models [7][11] - The study found that higher divergence in model responses correlates with potential issues in model specifications, especially when multiple models following the same guidelines show inconsistencies [13][20] - A two-stage evaluation method was employed to quantify the degree of value bias in model responses, enhancing measurement consistency [14][15] Group 4: Compliance and Conformity Checks - The evaluation of OpenAI models revealed frequent non-compliance with their own specifications, indicating underlying issues within the specifications themselves [17][18] - The study utilized multiple leading models as reviewers to assess compliance, finding a strong correlation between high divergence and increased rates of non-compliance [20][22] - The analysis highlighted fundamental contradictions and interpretive ambiguities in model responses, demonstrating the need for clearer guidelines [25][27][32]
Duke Energy Corporation (DUK) Price Target Raised by $9 at Morgan Stanley
Insider Monkey· 2025-10-25 04:58
Core Insights - Artificial intelligence (AI) is identified as the greatest investment opportunity of the current era, with a strong emphasis on the urgent need for energy to support its growth [1][2][3] - A specific company is highlighted as a key player in the AI energy sector, owning critical energy infrastructure assets that are essential for meeting the increasing energy demands of AI technologies [3][7][8] Investment Landscape - Wall Street is investing hundreds of billions into AI, but there is a pressing concern regarding the energy supply needed to sustain this growth [2] - AI data centers, such as those powering large language models, consume energy equivalent to that of small cities, indicating a significant strain on global power grids [2] - The company in focus is positioned to capitalize on the rising demand for electricity, which is becoming the most valuable commodity in the digital age [3][8] Company Profile - The company is described as a "toll booth" operator in the AI energy boom, benefiting from tariffs and onshoring trends that are reshaping the energy landscape [5][6] - It possesses critical nuclear energy infrastructure assets and is capable of executing large-scale engineering, procurement, and construction projects across various energy sectors [7][8] - The company is debt-free and has a substantial cash reserve, equating to nearly one-third of its market capitalization, which positions it favorably compared to other energy firms burdened by debt [8][10] Market Positioning - The company also holds a significant equity stake in another AI-related venture, providing investors with indirect exposure to multiple growth opportunities in the AI sector [9] - It is trading at a low valuation of less than 7 times earnings, making it an attractive investment option in the context of AI and energy [10][11] - The influx of talent into the AI sector is expected to drive continuous innovation, further enhancing the investment potential in companies that support AI infrastructure [12][13] Future Outlook - The convergence of AI, energy infrastructure, and U.S. LNG exports is anticipated to create a supercycle, presenting unique investment opportunities [14] - The company is positioned to benefit from the ongoing technological revolution, with expectations of significant returns within the next 12 to 24 months [15][19]
腾讯研究院AI每周关键词Top50
腾讯研究院· 2025-10-25 04:34
Core Insights - The article presents a weekly roundup of the top 50 keywords related to AI developments, highlighting significant advancements and trends in the industry [2]. Group 1: Computing Power - Oracle is recognized for its development of the largest AI supercomputer [3]. Group 2: Chips - NVIDIA is noted for its advancements in domestic wafer production in the United States [3]. Group 3: Models - The Glyph framework has been developed by Tsinghua University and Zhiyu [3]. - Google's Gemini 3.0 model is highlighted as a significant development [3]. - DeepSeek has introduced the DeepSeek-OCR model [3]. - Baidu has launched the PaddleOCR-VL model [3]. Group 4: Applications - Google Skills is a new application introduced by Google [3]. - Sora has upgraded its Sora2 application [3]. - Kuaishou has developed a matrix of AI programming products [3]. - Hong Kong University of Science and Technology has released DreamOmni2 [3]. - ByteDance has launched Seed3D 1.0 [3]. - OpenAI has introduced ChatGPT Atlas [3]. - Claude has released a desktop version of its application [3]. - Google AI Studio has developed Vibe Coding [3]. - Tencent has launched the Hunyuan World Model 1.1 [3]. - Baichuan has introduced Baichuan-M2 Plus [3]. - Huawei has released HarmonyOS 6 [3]. - X platform has integrated Grok [4]. - Adobe has introduced AI Foundry [4]. - The AI avatar application has been developed by Hunyuan [4]. - Yuanbao has launched an AI recording pen [4]. - Vidu has released Vidu Q2 [4]. - Google has integrated Gemini with Maps [4]. - Anthropic has introduced Agent Skills [4]. - RTFM has been developed by Fei-Fei Li [4]. - Manus has released Manus 1.5 [4]. - Microsoft has announced a major update for Windows 11 [4]. - Kohler has launched the Dekoda smart toilet [4]. Group 5: Technology - Google has developed a quantum echo algorithm [4]. - Dexmal has introduced Dexbotic [4]. - Original Force has launched Bumi [4]. - Samsung has released Galaxy XR [4]. - Anthropic has developed a specialized Claude for biological sciences [4]. - Yushu has introduced a bionic humanoid robot [4]. - DeepMind has been working on a project related to artificial suns [4]. Group 6: Perspectives - Vercel is noted for the Kimi K2 replacement [4]. - a16z discusses the specialization of video models [4]. - Manus has introduced cognitive processes for agents [4]. - Jason Wei shares key thoughts on AI advancements [4]. - Harvard University discusses the invasion of AI in the workplace [4]. - Reddit presents the theory of the death of the internet [4]. - Karpathy addresses expectations management for AGI [4]. Group 7: Events - Meta has announced layoffs in its AI department [4]. - McKinsey reports on token consumption [4]. - nof1.ai has conducted experiments in Alpha Arena [4].
OpenAI推出ChatGPT“公司知识”功能
Huan Qiu Wang Zi Xun· 2025-10-25 03:25
Core Insights - OpenAI has launched the "Company Knowledge" feature for ChatGPT, aimed at Business, Enterprise, and Education users, enabling integration of internal information resources for precise business-related responses [1][2] Feature Overview - The "Company Knowledge" feature integrates data from popular work applications like Slack, SharePoint, Google Drive, and GitHub, leveraging the new GPT-5 model for efficient information retrieval [2] - It provides clear citations for each response, enhancing the credibility and traceability of the information [2] Practical Applications - The feature can automatically compile information for meetings, saving users time by generating briefs from various sources such as Slack messages and customer emails [2] - It assists in transforming customer feedback into strategic documents and summarizing project performance, addressing a wide range of enterprise needs [2] User Experience - Users can easily activate the feature and connect relevant applications, with real-time display of the information retrieval process and sources [3] - ChatGPT will only access data that users are authorized to view, ensuring compliance with existing permission systems [3] Privacy and Security - OpenAI has implemented measures to protect enterprise data, including not using company data for model training and employing industry-standard encryption [3] - Features like SSO and SCIM for access management, along with IP whitelisting, enhance security [3] Limitations and Future Plans - Users must manually enable "Company Knowledge" for each new conversation, and the feature currently lacks internet search capabilities and the ability to generate charts [4] - OpenAI plans to integrate "Company Knowledge" with all ChatGPT functionalities and expand support to more enterprise tools in the future [4] Availability - The "Company Knowledge" feature is now available to all enterprise, education, and business users since its announcement [5]
让VLM学会「心中有世界」:VAGEN用多轮RL把视觉智能变成「世界模型」推理机器
机器之心· 2025-10-25 03:20
Core Insights - The article discusses the limitations of Visual-Language Models (VLMs) in complex visual tasks, highlighting their tendency to act impulsively rather than thoughtfully due to their perception of the world being limited and noisy [2][6]. - The VAGEN framework aims to enhance VLMs by teaching them to construct an internal world model before taking actions, thereby promoting a more structured thinking process [3][12]. Group 1: VAGEN Framework - VAGEN enforces a structured "thinking template" for VLMs, which includes two core steps: State Estimation (observing the current state) and Transition Modeling (predicting future outcomes) [7][11]. - The framework utilizes reinforcement learning (RL) to reward this structured thinking process, demonstrating that the "World Modeling" strategy significantly outperforms both "No Think" and "Free Think" approaches [12][32]. Group 2: Internal Monologue and Reward Mechanism - The research explores the best format for the internal monologue of the agent, finding that the optimal representation depends on the nature of the task [13][14]. - VAGEN introduces two key components in its reward mechanism: World Modeling Reward, which provides immediate feedback after each thought process, and Bi-Level GAE for efficient reward distribution [18][20]. Group 3: Performance Results - The VAGEN-Full model, based on a 3B VLM, achieved an impressive overall score of 0.82 across five diverse tasks, outperforming various other models including GPT-5 [27][30]. - The results indicate that VAGEN-Full not only surpasses untrained models but also exceeds the performance of several proprietary models, showcasing its effectiveness in enhancing VLM capabilities [30][32].
「我受够了Transformer」:其作者Llion Jones称AI领域已僵化,正错失下一个突破
机器之心· 2025-10-25 03:20
Core Viewpoint - The AI field is experiencing a paradox where increased resources and funding are leading to decreased creativity and innovation, as researchers focus on safe, publishable projects rather than high-risk, transformative ideas [3][11][29]. Group 1: Current State of AI Research - Llion Jones, CTO of Sakana AI and co-author of the influential paper "Attention is All You Need," expressed frustration with the current focus on the Transformer architecture, suggesting it may hinder the search for the next major breakthrough [2][5][24]. - Despite unprecedented investment and talent influx into AI, the field has become narrow-minded, with researchers feeling pressured to compete rather than explore new ideas [3][11][16]. - Jones highlighted that the current environment leads to rushed publications and a lack of true scientific exploration, as researchers are concerned about being "scooped" by competitors [11][16]. Group 2: Historical Context and Comparison - Jones recalled the organic and pressure-free environment that led to the creation of the Transformer, contrasting it with today's competitive atmosphere where researchers feel compelled to deliver quick results [19][30]. - He emphasized that the freedom to explore ideas without pressure from management was crucial for the development of the Transformer, a condition that is now largely absent [19][22]. Group 3: Proposed Solutions and Future Directions - To foster innovation, Jones proposed increasing the "exploration dial" and encouraging researchers to share their findings openly, even at the cost of competition [21][26]. - At Sakana AI, efforts are being made to recreate a research environment that prioritizes exploration over competition, aiming to reduce the pressure to publish [22][30]. - Jones believes that the next significant breakthrough in AI may be overlooked if the current focus on incremental improvements continues, urging a shift towards collaborative exploration [26][31].
从 ReasoningBank 到 MetaAgent,RL 未必是 Agent 自进化的必要解?
机器之心· 2025-10-25 02:30
Core Viewpoint - The article discusses the evolution of intelligent agents, emphasizing the importance of memory systems in enabling self-evolution beyond traditional reinforcement learning (RL) methods. It highlights the exploration of various technical directions, including metacognition and self-diagnosis, to enhance the capabilities of intelligent agents. Group 1: Memory Systems and Their Evolution - Recent advancements in artificial intelligence have shifted focus from solely large language models to self-evolving intelligent agents capable of executing complex tasks in dynamic environments [4] - The development of memory systems aims to transform immediate reasoning into cumulative, transferable long-term experiences, allowing agents to remember not just what to think but how to think [7][8] - The evolution of memory systems is categorized into three stages: No Memory Agent, Trajectory Memory, and Workflow Memory, each with its limitations regarding knowledge abstraction and adaptability [8][9] Group 2: ReasoningBank Mechanism - The ReasoningBank mechanism aims to elevate the abstraction level of agent memory from operational records to generalized reasoning strategies, enhancing knowledge readability and transferability across tasks [10] - It operates on a self-aware feedback loop that includes memory retrieval, construction, and integration, facilitating a closed-loop learning process without external supervision [7][10] - The Memory-aware Test-Time Scaling (MaTTS) mechanism optimizes resource allocation to enhance the quality of comparative signals, leading to improved reasoning strategies and faster adaptive evolution of agents [11][12] Group 3: Future Directions in Self-Evolution - While memory system improvements are currently the mainstream approach for enabling self-evolution in AI, researchers are also exploring other technical routes, such as self-recognition and external tool assistance [14]
Global Tensions Escalate as Prominent Figures Demand AI Ban Amid Renewed Kyiv Strikes
Stock Market News· 2025-10-25 01:38
Group 1: AI Development and Ethical Concerns - A coalition of over 850 prominent figures, including tech pioneers and royalty, has signed an open letter calling for a ban on the development of superintelligence, citing existential risks to humanity [2][3][7] - The signatories advocate for a prohibition until there is broad scientific consensus on safe and controllable development, alongside strong public buy-in [3][7] - The ethical debate surrounding the "alignment problem" raises concerns about whether AI systems smarter than humans can be aligned with human values, potentially impacting future research and investment in leading AI developers like Microsoft (MSFT) and Alphabet (GOOGL) [3][7] Group 2: Geopolitical Tensions and Energy Infrastructure - Russian forces reportedly launched a significant missile and drone barrage against Ukraine, causing widespread power outages in Kyiv and at least seven other regions, and damaging critical energy infrastructure [4][5][7] - The ongoing conflict and its impact on critical infrastructure could continue to influence global energy prices and demand for defense technologies from companies like Lockheed Martin (LMT) and Raytheon Technologies (RTX) [5][7] - Ukrainian officials refer to the targeting of energy infrastructure as "weaponizing winter," indicating a strategic approach as colder months approach [5]
Core Scientific releases Q3 2025 earnings, reports 45% boost to AI revenue
Yahoo Finance· 2025-10-24 22:00
Core Viewpoint - Core Scientific reported a year-over-year decline in total revenue for Q3 2025, despite a significant increase in AI revenue by nearly 50% [1][2] Financial Performance - Total revenue for Q3 2025 was $81.1 million, a 15% decrease from $95.4 million in Q3 2024 [2] - Gross profit was $3.9 million, compared to a loss of $0.2 million in Q3 2024 [2] - The net loss for the quarter was $146.7 million, an improvement from a loss of $455.3 million in Q3 2024 [2] - Adjusted EBITDA was -$2.4 million, down from $10.1 million in the same quarter last year [2] Bitcoin Mining Operations - Revenue from bitcoin mining (self-mining and hosting) was $66.1 million, down 22% from $85 million in Q3 2024 [3] - Core Scientific reduced its own bitcoin mining operations by 20%, from 20.4 exahashes per second (EH/s) to 16.3 EH/s [4] - Bitcoin mining hosting services operations were reduced by 27%, from 3 EH/s to 2.2 EH/s [4] AI Business Growth - The AI business line generated $15 million in Q3 2025, a 45% increase from $10.3 million in Q3 2024 [5] - Core Scientific plans to have 250 megawatts (MW) online for AI colocation services by the end of the year [5] Acquisition Proposal - CoreWeave proposed an all-stock acquisition of Core Scientific valued at $9 billion, with each CORZ share worth 1/8th of a CRWV share [6] - Some investors criticized the deal, claiming it undervalues Core Scientific and serves as a "golden parachute" for management [7] - Two Seas Capital, a major shareholder, is urging a "No" vote on the acquisition in the upcoming shareholder vote on October 30, 2025 [7]