Intuitive Physics Understanding Task

An Intuitive Physics Understanding Task is a physical reasoning task that requires AI systems to understand and predict physical behaviors without explicit physics programming.

• AKA: Naive Physics Task, Physical Intuition Task, Common-Sense Physics Task, Emergent Physics Understanding.
• Context:
  • It can typically involve predicting Object Motion including trajectorys, collisions, and interaction outcomes.
  • It can typically require understanding Object Permanence where hidden objects continue to exist.
  • It can typically test recognition of Physical Constraints such as solidity, gravity, and support relations.
  • It can often emerge from Self-Supervised Learning on video data without labeled examples.
  • It can often involve detecting Physics Violations through surprise mechanisms and expectation mismatch.
  • It can often support Robotics Planning Tasks through physical prediction and action consequences.
  • It can often enable Video Understanding Tasks through temporal reasoning and causal inference.
  • It can range from being a Basic Physics Task to being a Complex Physics Task, depending on its concept coverage.
  • It can range from being a 2D Physics Task to being a 3D Physics Task, depending on its spatial reasoning.
  • It can range from being a Qualitative Physics Task to being a Quantitative Physics Task, depending on its precision requirement.
  • It can range from being a Single-Object Task to being a Multi-Object Interaction Task, depending on its entity complexity.
  • ...
• Examples:
  • Video-Based Physics Tasks, such as:
    • IntPhys Benchmark Task for physics concept violation detection.
    • PHYRE Benchmark Task for physical puzzle solving.
    • CLEVRER Task for compositional reasoning.
  • Robotics Physics Tasks, such as:
    • Contact Prediction Task for manipulation planning.
    • Stability Assessment Task for stacking problems.
  • Game Physics Tasks, such as:
    • Angry Birds AI Task for projectile physics.
    • Tower Building Task for structural stability.
  • Developmental Psychology Tasks, such as:
    • Object Permanence Test for cognitive development.
    • Gravity Understanding Test for physical reasoning.
  • ...
• Counter-Examples:
  • Explicit Physics Simulation Task, which uses programmed equations.
  • Symbolic Physics Problem, which requires formal notation.
  • Statistical Pattern Recognition, which lacks causal understanding.
• See: Physical Reasoning Task, Common-Sense Reasoning Task, Video Understanding Task, AI World Model, Self-Supervised Learning, Predictive Coding, Causal Inference Task, Object Permanence Task, Emergent AI Capability.

---