Finetune on new data

Question

Finetune on new data

Closed this issue 7 months ago · 3 comments

Very good paper, thank you for the release.

How much data do you need to fine tune the model to work on new environment and task?

Answer 1 · 2024-02-27T18:34:46.000Z

To fine-tune a pre-trained model, ~25-75 trajectories should be good enough.
We were able to get a new task in a new environment to work with ~25 trajectories fine-tuned

Answer 2 · 2024-02-28T10:12:55.000Z

Thank you for the answer. This was with 4 cameras? did you try with 1 camera on real world data, how was the performance?

Answer 3 · 2024-02-28T17:47:06.000Z

We ran exps with 2 cameras + new setup/location and the performance loss was less than 10%