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人类创造力的核心机制,AI已经开始掌握了 | 北大CogSci 2025(Oral)
量子位· 2025-06-25 05:00
Core Viewpoint - The article discusses a recent study by a team from Peking University that reveals AI's ability to understand and replicate human-like creativity, specifically through a framework for evaluating combinational creativity in AI models [1][3][11]. Group 1: AI's Creative Capabilities - Advanced models like GPT-4 have surpassed average human performance in creative understanding tasks, achieving an accuracy of 70% compared to 50% for average humans [2][21]. - The study introduces a systematic framework for quantifying AI's combinational creativity, which enhances AI's creative generation capabilities [3][12]. - AI is learning to engage in "combinational creativity," understanding the deeper meanings behind seemingly unrelated elements, akin to human artists [7][9]. Group 2: The IEI Framework - The research team developed the IEI framework (Identification–Explanation–Implication) to assess AI's combinational creativity, breaking it down into three levels: identification of basic elements, explanation of functional relationships, and implication of deeper meanings [13][17]. - This framework not only evaluates AI but also provides new insights for the computational study of human creativity [14][28]. - The IEI framework has shown to improve the quality of creative outputs by 35% when integrated into generative models like DALL-E 3, indicating that AI creativity can be optimized through structured thinking [23][24]. Group 3: Comparative Analysis - While GPT-4 and other advanced models have outperformed average humans, they still lag behind human experts in deep semantic interpretation, with experts achieving an average accuracy of 78% [21][22]. - The study highlights the importance of understanding the creative process rather than just the novelty and utility of the results, which has been a focus of traditional assessments [12][11]. Group 4: Practical Applications - The research provides a methodology for AI's creative applications, demonstrating how AI can express abstract properties through the recombination of animal features [28][33]. - AI's potential in product design is illustrated by its ability to creatively combine everyday items with symbolic objects, showcasing its application in various industries [41].
CRWV vs. MSFT: Which AI Infrastructure Stock is the Better Bet?
ZACKS· 2025-06-24 13:50
Core Insights - CoreWeave (CRWV) and Microsoft Corporation (MSFT) are key players in the AI infrastructure market, with CRWV focusing on GPU-accelerated services and Microsoft leveraging its Azure platform [2][3] - CRWV has shown significant revenue growth driven by AI demand, while Microsoft maintains a strong position through extensive investments and partnerships [5][9] CoreWeave (CRWV) - CRWV collaborates with NVIDIA to implement GPU technologies and was among the first to deploy NVIDIA's latest clusters for AI workloads [4] - The company reported revenues of $981.6 million, exceeding estimates by 15.2% and increasing 420% year-over-year, with a projected global economic impact of AI reaching $20 trillion by 2030 [5] - CRWV has a substantial backlog of $25.9 billion, including a strategic partnership with OpenAI valued at $11.9 billion and a $4 billion expansion agreement with a major AI client [6] - The company anticipates capital expenditures (capex) between $20 billion and $23 billion for 2025 to meet rising customer demand, with interest expenses projected at $260-$300 million for the current quarter [7] - A significant risk for CRWV is its revenue concentration, with 77% of total revenues in 2024 coming from its top two customers [8] Microsoft Corporation (MSFT) - Microsoft is a dominant force in AI infrastructure, with Azure's global data center coverage expanding to over 60 regions [9] - The company invested $21.4 billion in capex in the last quarter, focusing on long-lived assets to support its AI initiatives [10] - Microsoft has a $315 billion customer backlog and is the exclusive cloud provider for OpenAI, integrating AI models into its services to enhance monetization opportunities [12] - The company projects Intelligent Cloud revenues between $28.75 billion and $29.05 billion for Q4 fiscal 2025, with Azure revenue growth expected at 34%-35% [14] Share Performance - In the past month, CRWV's stock surged by 69%, while MSFT's stock increased by 8% [17] - Current Zacks Rank indicates MSFT as a better investment option compared to CRWV, which has a lower rank [18]