PhD Thesis (2025)

Learning and Planning with Structured Abstraction for Embodied Decision-Making

Linfeng Zhao

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About the thesis

This thesis studies how structured abstractions can make learning and planning more efficient for embodied decision-making. It connects symmetry-aware representations, compositional world models, differentiable planning, and planning under perceptual uncertainty.

Research themes

  • Structured representations and symmetry
  • Compositional world modeling
  • Differentiable and decision-time planning
  • Acting under perceptual uncertainty