Matrix Calculus (for Machine Learning and Beyond) Paige Bright, Alan Edelman, Steven G. Johnson: https://
arxiv.org/abs/2501.14787 #ArtificialIntelligence #DeepLearning #MachineLearning
TECHNOLOGY
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Matrix Calculus for Machine Learning and Beyond Paper
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DOGE Cuts Impact Tourism and Economic Decline
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By my math, the drop in tourism *alone* will more than offset the total (and in many cases careless) cuts from DOGE. We will wind up with a poorer country that works less well with higher prices and less freedom that fewer people want to visit that makes fewer technological
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Google’s Gemini, Gemma, and JAX Stack Impress AI Observer
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Un ponte de l'IA. Nous avions analysé son papier. Traduction : Google n’a jamais été doué pour le marketing de ses produits, mais alors niveau technologie, c’est du très lourd. Très optimiste sur Gemini, la gamme de modèles open source Gemma, et la stack JAX/Keras/TPU.4o
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Google’s Marketing Weakness Versus Strong Technology Leadership
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Google has never been good at marketing its products, but boy is it good at technology. Very bullish on Gemini, the Gemma line of open models, and the JAX/Keras/TPU stack
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Engineering expertise transfers to policy circles lacking technical understanding
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A forthcoming Complex Systems episode includes a thematically similar export of ideas from an engineering-heavy community to policy circles, which find themselves nearly bereft of anyone who can explain and understand technology to a degree appropriate to its importance.
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Foldable Phones Transform Perplexity Assistant Voice Experience
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The foldable phones are kinda compact in your pocket even though the screen looks awkward when unfolded Also makes using the Perplexity Assistant via voice feel like a different device even though it’s just a phone.
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Data Scaling Laws for End-to-End Autonomous Driving Systems
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Data Scaling Laws for End-to-End Autonomous Driving This paper explores how scaling training data affects performance in end-to-end autonomous driving systems, evaluating data efficiency and scaling laws with a unified, differentiable model. Problem: Modular autonomous driving
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SE2 and SE1 AI Model Updates: Smaller Releases Incoming
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Those SE2 updates (VS 1.1 and upcoming VS 1.2) are much smaller than the usual SE1 updates. Also, the next SE1 update is very near.
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Vecto3d: Free SVG to 3D Conversion Tool with Export Options
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哎呦不错，分享一个小玩具 – SVG 到 3D Vecto3d – 免费免费免费 – 快去把自己的 Logo 3D 话 • 上传后支持各种调试
• 支持导出不同的 3D 格式（STL，GLB，GLTF）
• 竟然还能 一键 Vibe Mode 这浓浓的黑三角风格，不用看就知道是 V0 https://
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Google Ironwood TPU 7th Gen Optimized for LLM Training
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L’Ironwood TPU est une claque technologique.
— VISION IA (@vision_ia) 12 avril 2025
C’est la 7e génération de puces IA de Google, conçue sur-mesure pour l’ère des LLM. Plus rapide, plus efficace, plus optimisée que les GPU traditionnels.
On parle d’une infrastructure taillée pour entraîner et faire tourner des IA… pic.twitter.com/rq4daqq8RSL’Ironwood TPU est une claque technologique. C’est la 7e génération de puces IA de Google, conçue sur-mesure pour l’ère des LLM. Plus rapide, plus efficace, plus optimisée que les GPU traditionnels. On parle d’une infrastructure taillée pour entraîner et faire tourner des IA