Rwik Rana

The reading room

Technical notes.

Tutorials and paper comparisons on robot learning.

Also here Papers blog Reading notes on individual papers
2 notes Open a note to read it

  1. Comparison of visual navigation papers

    Notes on visual navigation papers, with a side-by-side comparison of their methods, datasets, results and limitations.

  2. Diffusion and flow matching

    Diffusion Policy and flow matching, with derivations and interactive figures: the forward process and the ELBO, DDPM and DDIM, the score and SDE view, probability paths, ODE solvers, rectified flow, and the robot policies that use them.