full transcript

From the Ted Talk by Anima Anandkumar: AI that connects the digital and physical worlds

Unscramble the Blue Letters


Extreme weather events such as Hurricane Lee will only increase further unless we take action on climate change. Such as finding new, clean sources of energy. Nuclear fusion is one of them.

But unfortunately, there are still big challenges with it. The fusion reactor heats up the plasma to extremely high temperatures to get fusion started. And sometimes this hot plasma can eapcse confinement and can damgae the reactor.

We train neural operators to simulate and pdciret the elvouotin of plasma inside the rtoecar. And with it, we can use this to predict disruptions before they occur and take corrective action in the real wlord. We are enlinabg the possibility of nuclear fusion becoming a reality.

Open Cloze


Extreme weather events such as Hurricane Lee will only increase further unless we take action on climate change. Such as finding new, clean sources of energy. Nuclear fusion is one of them.

But unfortunately, there are still big challenges with it. The fusion reactor heats up the plasma to extremely high temperatures to get fusion started. And sometimes this hot plasma can ______ confinement and can ______ the reactor.

We train neural operators to simulate and _______ the _________ of plasma inside the _______. And with it, we can use this to predict disruptions before they occur and take corrective action in the real _____. We are ________ the possibility of nuclear fusion becoming a reality.

Solution


  1. enabling
  2. damage
  3. world
  4. evolution
  5. escape
  6. reactor
  7. predict

Original Text


Extreme weather events such as Hurricane Lee will only increase further unless we take action on climate change. Such as finding new, clean sources of energy. Nuclear fusion is one of them.

But unfortunately, there are still big challenges with it. The fusion reactor heats up the plasma to extremely high temperatures to get fusion started. And sometimes this hot plasma can escape confinement and can damage the reactor.

We train neural operators to simulate and predict the evolution of plasma inside the reactor. And with it, we can use this to predict disruptions before they occur and take corrective action in the real world. We are enabling the possibility of nuclear fusion becoming a reality.

Frequently Occurring Word Combinations


ngrams of length 2

collocation frequency
neural operators 9
fluid flow 5
traditional weather 4
ai model 4
language models 3
physical phenomena 3
times faster 3
weather model 3
nuclear fusion 3
universal physical 2
fine details 2
deep learning 2
multiple scales 2
medical catheter 2
hurricane lee 2
climate change 2

ngrams of length 3

collocation frequency
traditional weather model 2

Important Words


  1. action
  2. big
  3. challenges
  4. change
  5. clean
  6. climate
  7. confinement
  8. corrective
  9. damage
  10. disruptions
  11. enabling
  12. energy
  13. escape
  14. events
  15. evolution
  16. extreme
  17. extremely
  18. finding
  19. fusion
  20. heats
  21. high
  22. hot
  23. hurricane
  24. increase
  25. lee
  26. neural
  27. nuclear
  28. occur
  29. operators
  30. plasma
  31. possibility
  32. predict
  33. reactor
  34. real
  35. reality
  36. simulate
  37. sources
  38. started
  39. temperatures
  40. train
  41. weather
  42. world