Mental Models

Smitha Milli
P h r o n e s i s
Published in
1 min readNov 23, 2015

I’m just going to dump this list of concepts / mental models I use frequently here. I’ll update them every once in a while.

  • Exploration vs exploitation
  • Precision vs recall
  • Basis (like of a vector space)
  • Unmoved mover
  • Phronesis
  • Maximizing utility
  • BFS / DFS
  • Agrippa’s Trilemna
  • Diminishing returns
  • Lazy evaluation
  • Bayesian inference
  • Activation energy
  • Inertia
  • Learning rates
  • 80–20 rule
  • Emergent properties
  • Feedback loops
  • Diminishing returns
  • Greedy algorithms
  • Nested subsets
  • Gradient descent
  • MDPs
  • Graph search
  • Decision trees
  • Bottom up vs top down
  • Discriminative vs generative
  • Mixture models
  • Transaction costs
  • MVP (minimum viable product)
  • Paradox of choice
  • Placebos
  • Topic models
  • Karma
  • Heuristic search
  • Scripts
  • Vertical vs lateral thinking
  • System 1 vs System 2
  • Cue, Habit, Reward
  • Event loops
  • Reinforcement learning (both from AI/psychology perspective)

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