PODCAST · Lex Fridman Podcast

2019 年 12 月节目

9 期 · 9 期带分节

  • 12-30Donald Knuth: Algorithms, TeX, Life, and The Art of Computer Programming
    1. 00:00Introduction
    2. 03:45IBM 650
    3. 07:51Geeks
    4. 12:29Alan Turing
    5. 14:26My life is a convex combination of english and mathematics
    6. 24:00Japanese arrow puzzle example
    7. 25:42Neural networks and machine learning
    8. 27:59The Art of Computer Programming
    9. 36:49Combinatorics
    10. 39:16Writing process
    11. 42:10Are some days harder than others?
    12. 48:36What’s the “Art” in the Art of Computer Programming
    13. 50:21Binary (boolean) decision diagram
    14. 55:06Big-O notation
    15. 58:02P=NP
    16. 1:10:05Artificial intelligence
    17. 1:13:26Ant colonies and human cognition
    18. 1:17:11God and the Bible
    19. 1:24:28Reflection on life
    20. 1:28:25Facing mortality
    21. 1:33:40TeX and beautiful typography
    22. 1:39:23How much of the world do we understand?
    23. 1:44:17Question for God
  • 12-28Melanie Mitchell: Concepts, Analogies, Common Sense & Future of AI
    1. 00:00Introduction
    2. 02:33The term “artificial intelligence”
    3. 06:30Line between weak and strong AI
    4. 12:46Why have people dreamed of creating AI?
    5. 15:24Complex systems and intelligence
    6. 18:38Why are we bad at predicting the future with regard to AI?
    7. 22:05Are fundamental breakthroughs in AI needed?
    8. 25:13Different AI communities
    9. 31:28Copycat cognitive architecture
    10. 36:51Concepts and analogies
    11. 55:33Deep learning and the formation of concepts
    12. 1:09:07Autonomous vehicles
    13. 1:20:21Embodied AI and emotion
    14. 1:25:01Fear of superintelligent AI
    15. 1:36:14Good test for intelligence
    16. 1:38:09What is complexity?
    17. 1:43:09Santa Fe Institute
    18. 1:47:34Douglas Hofstadter
    19. 1:49:42Proudest moment
  • 12-25Jim Gates: Supersymmetry, String Theory and Proving Einstein Right
    1. 00:00Introduction
    2. 03:13Will we ever venture outside our solar system?
    3. 05:16When will the first human step foot on Mars?
    4. 11:14Are we alone in the universe?
    5. 13:55Most beautiful idea in physics
    6. 16:29Can the mind be digitized?
    7. 21:15Does the possibility of superintelligence excite you?
    8. 22:25Role of dreaming in creativity and mathematical thinking
    9. 30:51Existential threats
    10. 31:46Basic particles underlying our universe
    11. 41:28What is supersymmetry?
    12. 52:19Adinkra symbols
    13. 1:00:24String theory
    14. 1:07:02Proving Einstein right and experimental validation of general relativity
    15. 1:19:07Richard Feynman
    16. 1:22:01Barack Obama’s Council of Advisors on Science and Technology
    17. 1:30:20Exciting problems in physics that are just within our reach
    18. 1:31:26Mortality
  • 12-21Sebastian Thrun: Flying Cars, Autonomous Vehicles, and Education
    1. 00:00Introduction
    2. 03:24The Matrix
    3. 04:39Predicting the future 30+ years ago
    4. 06:14Machine learning and expert systems
    5. 09:18How to pick what ideas to work on
    6. 11:27DARPA Grand Challenges
    7. 17:33What does it take to be a good leader?
    8. 23:44Autonomous vehicles
    9. 38:42Waymo and Tesla Autopilot
    10. 42:11Self-Driving Car Nanodegree
    11. 47:29Machine learning
    12. 51:10AI in medical applications
    13. 54:06AI-related job loss and education
    14. 57:51Teaching soft skills
    15. 1:00:13Kitty Hawk and flying cars
    16. 1:08:22Love and AI
    17. 1:13:12Life
  • 12-17Michael Stevens: Vsauce
    1. 00:00Introduction
    2. 02:26Psychology
    3. 03:59Consciousness
    4. 06:55Free will
    5. 07:55Perception vs reality
    6. 09:59Simulation
    7. 11:32Science
    8. 16:24Flat earth
    9. 27:04Artificial Intelligence
    10. 30:14Existential threats
    11. 38:03Elon Musk and the responsibility of having a large following
    12. 43:05YouTube algorithm
    13. 52:41Mortality and the meaning of life
  • 12-14Rohit Prasad: Amazon Alexa and Conversational AI
    1. 00:00Introduction
    2. 04:34Her
    3. 06:31Human-like aspects of smart assistants
    4. 08:39Test of intelligence
    5. 13:04Alexa prize
    6. 21:35What does it take to win the Alexa prize?
    7. 27:24Embodiment and the essence of Alexa
    8. 34:35Personality
    9. 36:23Personalization
    10. 38:49Alexa’s backstory from her perspective
    11. 40:35Trust in Human-AI relations
    12. 44:00Privacy
    13. 47:45Is Alexa listening?
    14. 53:51How Alexa started
    15. 54:51Solving far-field speech recognition and intent understanding
    16. 1:11:51Alexa main categories of skills
    17. 1:13:19Conversation intent modeling
    18. 1:17:47Alexa memory and long-term learning
    19. 1:22:50Making Alexa sound more natural
    20. 1:27:16Open problems for Alexa and conversational AI
    21. 1:29:26Emotion recognition from audio and video
    22. 1:30:53Deep learning and reasoning
    23. 1:36:26Future of Alexa
    24. 1:41:47The big picture of conversational AI
  • 12-11Judea Pearl: Causal Reasoning, Counterfactuals, Bayesian Networks, and the Path to AGI
    1. 00:00Introduction
    2. 03:18Descartes and analytic geometry
    3. 06:25Good way to teach math
    4. 07:10From math to engineering
    5. 09:14Does God play dice?
    6. 10:47Free will
    7. 11:59Probability
    8. 22:21Machine learning
    9. 23:13Causal Networks
    10. 27:48Intelligent systems that reason with causation
    11. 29:29Do(x) operator
    12. 36:57Counterfactuals
    13. 44:12Reasoning by Metaphor
    14. 51:15Machine learning and causal reasoning
    15. 53:28Temporal aspect of causation
    16. 56:21Machine learning (continued)
    17. 59:15Human-level artificial intelligence
    18. 1:04:08Consciousness
    19. 1:04:31Concerns about AGI
    20. 1:09:53Religion and robotics
    21. 1:12:07Daniel Pearl
    22. 1:19:09Advice for students
    23. 1:21:00Legacy
  • 12-05Whitney Cummings: Comedy, Robotics, Neurology, and Love
    1. 00:00Introduction
    2. 03:51Eye contact
    3. 04:42Robot gender
    4. 08:49Whitney’s robot (Bearclaw)
    5. 12:17Human reaction to robots
    6. 14:09Fear of robots
    7. 25:15Surveillance
    8. 29:35Animals
    9. 35:01Compassion from people who own robots
    10. 37:55Passion
    11. 44:57Neurology
    12. 56:38Social media
    13. 1:04:35Love
    14. 1:13:40Mortality
  • 12-02Ray Dalio: Principles, the Economic Machine, Artificial Intelligence & the Arc of Life
    1. 00:00Introduction
    2. 02:56Doing something that’s never been done before
    3. 08:39Shapers
    4. 13:28A Players
    5. 15:09Confidence and disagreement
    6. 17:10Don’t confuse dilusion with not knowing
    7. 24:38Idea meritocracy
    8. 27:39Is credit good for society?
    9. 32:59What is money?
    10. 37:13Bitcoin and digital currency
    11. 41:01The economic machine is amazing
    12. 46:24Principle for using AI
    13. 58:55Human irrationality
    14. 1:01:31Call for adventure at the edge of principles
    15. 1:03:26The line between madness and genius
    16. 1:04:30Automation
    17. 1:07:28American dream
    18. 1:14:02Can money buy happiness?
    19. 1:19:48Work-life balance and the arc of life
    20. 1:28:01Meaning of life