AI Brief
Artificial Intelligence(AI) 的演進, 應用, 影響, 未來.
AI的演進
三分鐘看懂人工智慧
Evolution of Deep Learning models
Types of Machine Learning
Neural model
Biological Neuron model
Dendrites (樹突), Soma(細胞體), , Axon (軸突), Synapse (突觸)
Mathematical Neuron model (Perceptron)
Y = X * w + b
Multi-Layer Perceptron
AI Key Researchers
Turing Award 2018 : Yann LeCun, Geoffrey Hinton , Yoshua Bengio
Yann LeCun : father of CNN, Facebook Chief AI Scientist
Geoffrey Hinton : father of Deep Learning, Google Brain
Yoshua Bengio : RNN, GAN, pre-training, theano
Andrew Ng (吳恩達) : Stanford AI Lab, founder of Coursera, deeplearning.ai
李宏毅 : Machine Learning Lectures, 台大電機系教授
Sam Altman, CEO of OpenAI
AI 模型的應用
CNN ~ Image Classification (影像分類)
CNN ~ Object Detection (物件偵測)
CNN ~ Pose Estimation (姿態估計)
CNN ~ Face Recognition (人臉識別)
GAN ~ Image Inpainting (修圖)
RNN ~ Text-to-Speech (語音轉文字)
RNN ~ Text-to-Text : Translation (翻譯), Text Generation(文本產生)
GPT ~ Q&A, Exam, Chatbot (問答考試,聊天機器人)
Generative AI (生成式人工智慧)
ChatGPT
Summary/Code/Image
Text-to-Video
OpenAI Sora
[Runway](https://runwayml.com/)
Text-to-Image
Midjourney
Stable Diffusion
Text-to-Voice/Speech
ElevenLabs
Meta SeamlessM4T
Facebook SeamlessM4T covers 101 languages for speech input, 96 Languages for text input/output, 35 languages for speech output.
Meta Audiobox
Text-to-Song
Suno
Humanoid Robot
只用 13 天,OpenAI 做出了能聽、能說、能自主決策的機器人大模型
News
- 2024/04/29 TAIDE團隊釋出Llama 3-TAIDE-LX-8B-Chat-Alpha1模型,具臺灣文化的大型語言模型再升級
- 2024/04/18 Introducing Meta Llama 3
- 2024/03/19 TacticAI: an AI assistant for football tactics
- 2024/03/03 California officials give Waymo the green light to expand robotaxis
- 2024/02/29 Figure Raises $675M at $2.6B Valuation and Signs Collaboration Agreement with OpenAI
- 2024/02/27 Apple cancels plans to build an electric car
- 2024/02/18 Sam Altman’s $7 trillion chip dream: Bold vision or delusional fantasy?
- 2024/02/15 What is Open AI’s Sora? How it Works, Use Cases, Alternatives & More
- 2024/01/24 Humanoid Robot for Warehouse Use Ready for Mass Production
- 2024/01/17 AlphaGeometry: An Olympiad-level AI system for geometry
- 2023/12/06 Liquid AI, a new MIT spinoff, wants to build an entirely new type of AI
- 2023/12/05 Elon Musk’s AI startup — X.AI — files to raise $1 billion in fresh capital
- 2023/12/05 AI Alliance Launches as an International Community of Leading Technology Developers, Researchers, and Adopters Collaborating Together to Advance Open, Safe, Responsible AI
- 2023/11/30 Audiobox: Generating audio from voice and natural language prompts
- 2023/11/29 Millions of new materials discovered with deep learning
- 2023/11/28 Pika, which is building AI tools to generate and edit videos, raises $55M
- 2023/11/21 GAIA: a benchmark for General AI Assistants
- 2023/11/20 AI finds formula for how to predict monster waves by using 700 years’ worth of data
- 2023/11/09 Levels of AGI: Progress on the Path to Artificial General Intelligence from Google DeepMind
- 2023/10/31 DeepMind:A glimpse of the next generation of AlphaFold
- 2023/10/20 英特爾推出業界首款 AI PC 加速計畫 2025年衝刺逾1億台導入 AI 應用
- 2023/08/07 GPTBot: OpenAI releases new web crawler
- 2023/07/18 Meta and Microsoft Introduce the Next Generation of Llama
- 2023/02/24 Introducing LLaMA: A foundational, 65-billion-parameter large language model
- 2022/11/30 Introducing ChatGPT
- 2022/10/14 解密全球唯一 AI 養蝦的行業秘辛!台灣漁業如何規模化、外銷國際市場?
- 2022/10/02 提前掌握母豬健康狀況 台灣團隊打造 AI 母豬健康偵測平台商機上看 8 億
- 2022/10/01 Elon Musk reveals a humanoid robot at Tesla AI Day 2022
- 2022/09/27 早期胰臟癌偵測 台大醫AI系統準確率近9成
- 2022/09/05 Midjourney AI-Generated Art Wins Colorado State Fair Prize
- 2022/08/30 法國稅務局用AI找出未申報的泳池,替國庫入帳1000萬歐元
AI的影響
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[2022/01/14 AI人工智慧取代大量人力,工業5.0時代它如何影響我們的生活?
根據麻省理工學院(MIT)和波士頓大學(Boston University)經濟學家的一項研究,如果AI技術發展速度加快,到2025年,機器人僅在製造業就可以取代200多萬名工人。 但隨著AI技術變得越來越智能,人工智能技術更有可能會超越人類,甚至可能會讓專業度很高的職業也被淘汰。 -
2023/04/17 80%的工作會被ChatGPT影響!OpenAI研究指出這12種職業最受衝擊,擔心被取代一定要知道
OpenAI與賓州大學這份研究指出,百分之百會被ChatGPT模型取代的職業有:報稅員、網頁與數位介面設計師、作家、數學家、會計師、記者、金融量化分析師、行政助理…。而大部分工作內容會被取代的則有:公關專家、區塊鏈工程師、口筆譯員、排版校對員…。
50 Most Visited AI Tools and Their 24B+ Traffic Behavior
- The top 50 AI tools attracted over 24 billion visits between September 2022 and August 2023.
- ChatGPT led with 14 billion visits, making up over 60% of the analyzed traffic.
ChatGPT user demographic
More than one quarter of ChatGPT’s audience falls into the 18-24 age bracket in Similarweb’s website demographics model (which does not include children under 18). The chart below is for the US, but the worldwide numbers are similar.
AI的未來
AGI - Artificial General Intelligence (通用人工智慧)
Paper: Levels of AGI: Operationalizing Progress on the Path to AGI
GAIA - General AI Assistants
Paper: GAIA: a benchmark for General AI Assistants
Created by researchers from Meta, Hugging Face, AutoGPT and GenAI, the benchmark “proposes real-world questions that require a set of fundamental abilities such as reasoning, multi-modality handling, web browsing, and generally tool-use proficiency,”
GNoME: Harnessing graph networks for materials exploration
GNoME uses two pipelines to discover low-energy (stable) materials. The structural pipeline creates candidates with structures similar to known crystals, while the compositional pipeline follows a more randomized approach based on chemical formulas. The outputs of both pipelines are evaluated using established Density Functional Theory calculations and those results are added to the GNoME database, informing the next round of active learning.
A-Lab
A-Lab, a facility at Berkeley Lab where artificial intelligence guides robots in making new materials. Photo credit: Marilyn Sargent/Berkeley Lab
DeepMind Cultural Transmission
Paper Learning few-shot imitation as cultural transmission
Blog: DeepMind智慧體訓練引入GoalCycle3D
以模仿開始,然後深度強化學習繼續最佳化甚至找到超越前者的實驗,顯示AI智慧體能觀察別的智慧體學習並模仿。
這從零樣本開始,即時取得利用資訊的能力,非常接近人類積累和提煉知識的方式。
LiquidAI
Paper: Liquid Time-constant Networks
Paper: Closed-form continuous-time neural networks
News: Liquid AI, a new MIT spinoff, wants to build an entirely new type of AI
Blog: 受線蟲啓發開發液態網路
液體 神經網路的想法,源於多年前奧地利維也納工業大學(Vienna University of Technology) Radu Grosu 教授的實驗室。
蟲僅 1 毫米長,神經系統只有 302 個 神經元(人類有大約 860 億個 神經元),位於食物鏈底層,卻能進行一系列高階行為:移動、覓食、睡覺、交配,甚至從經驗中學習。
他們意識到,研究線蟲的大腦實際上如何工作,也許有助於製造能適應意外情況的彈性 神經網路。
- 所謂液體神經網路,首先是指其架構像液體一樣,是動態的,具有高度的靈活性和適應性。
- 和動輒數十億引數規模的生成 AI 模型相比,液體神經網路的另一個特點是規模小得多 。
比如,GPT-3 包含約 1750 億個 引數和約 50,000 個 神經元。 而針對諸如在室外環境中駕駛 無人機等任務進行訓練的液體 神經網路可以包含少至 20,000 個 引數和不到 20 個 神經元。 - 由於尺寸小,架構也簡單,液體神經網路也有可解釋性方面的優勢。
液體神經網路也有侷限性。和其他 神經網路不同,液態 神經網路青睞「時間序列」資料。
Rus 和 Liquid AI 團隊成員聲稱,該架構適合分析隨時間波動的任何現象,包括視訊處理、自動駕駛、大腦和心臟監測、金融交易(股票報價)和天氣預報等。
A Tutorial on Liquid Neural Networks including Liquid CfCs
Code: Closed-form Continuous-time Models
Two Neuron Models: Lliquid Time-Constant (LTC) model and Closed-form continuous-time(CfC)
Wiring:
Diagram:
AI competitions
Kaggle Competitions
AI Cup 教育部全國大專校院人工智慧競賽
This site was last updated June 27, 2024.