ML Quest

Rebuild NOVA’s mind, one idea at a time.

Start your questBoot Sequence

Booting NOVA… preparing your save slot.

The world map

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Across the straitAct II: Beyond the Vault

  1. Region 0Awakening Workshop

    What machine learning is

    • Boot Sequence
    • Fruit Sorter
  2. Region 1Function Forest

    Functions, knobs and graphs

    • Function Machines
    • Curves and Knobs
  3. Region 2Vector Valley

    Arrows, lists of numbers, and how alike two things are

    • Arrows
    • Adding & Comparing
  4. Region 3Matrix Mines

    Grids that stretch and turn space

    • Stretching Space
    • Squash and Flip
  5. Region 4Slope Summit

    Slopes, gradients and the chain rule

    • Zooming In
    • The Gradient
  6. Region 5Descent Caves

    Finding the lowest point, one step at a time

    ⚑ Quest board

    Descent Caves

    Optional side quests: they never block the road, and they pay XP.

    • Rolling Downhill
  7. Region 6Chance Harbor

    Probability, and how sure to be

    ⚑ Quest board

    Chance Harbor

    Optional side quests: they never block the road, and they pay XP.

    • Coins and Dice
    • The Spam Filter
  8. Region 7Stats Observatory

    Samples, spread and misleading data

    • Samples and Spread
    • Misleading Data
  9. Region 8Prediction Plains

    Drawing the line that predicts, in code

    • Drawing the Line
    • Learning the Line
  10. Region 9Classification Citadel

    Sorting things into groups

    • The Gatekeeper
    • Defend the Gate
  11. Region 10Overfit Swamp

    Models that learn too much

    ⚑ Quest board

    Overfit Swamp

    Optional side quests: they never block the road, and they pay XP.

    • Too Many Wiggles
    • Escape the Swamp
  12. Region 11Cluster Isles

    Finding groups nobody labeled

    • Finding Groups
    • Flattening the Map
  13. Region 12Neural Tower

    Neurons, layers and learning backwards

    ⚑ Quest board

    Neural Tower

    Optional side quests: they never block the road, and they pay XP.

    • One Neuron
    • Learning Backwards
  14. Region 13Vision Vault

    Teaching NOVA to see

    ⚑ Quest board

    Vision Vault

    Optional side quests: they never block the road, and they pay XP.

    • Seeing Edges
    • NOVA Sees
  15. Region 14The Data Docks

    Real data: framing, cleaning, splitting, judging

    • The Right Question
    • Messy Cargo
    • Three Piles
    • Rare Cargo
    • Tuning the Forecast
    • Next Week’s Cargo
  16. Region 15The Foundry

    Training that works in practice

    ⚑ Quest board

    The Foundry

    Optional side quests: they never block the road, and they pay XP.

    • Round the Valley
    • Handfuls
    • Heavy Ball
    • The Deep Stack
    • Ten Doors
    • Forge Race
  17. Region 16Reward Reef

    Learning from rewards alone

    • Three Ways to Learn
    • The Reef Grid
    • Mapping Values
    • Learning by Diving
    • Reef Run
  18. Region 17Word Woods

    Language, attention and transformers

    • Words to Numbers
    • Remembering the Sentence
    • Who Looks at Whom
    • Many Eyes, In Order
    • The Block
    • The Talking Tree
  19. Region 18Dream Studio

    Learning representations, and imagining

    • Squeeze and Rebuild
    • Learning Without Labels
    • Dreaming on Purpose
    • Forger and Critic
    • From Noise
    • The Teacher’s Test