AAyano/pair-action-ae-libero

PAIR Action AE checkpoints for LIBERO

Action Autoencoder checkpoints trained for PAIR on the four LIBERO suites.

Contents

Directory	LIBERO mixture	Best encoder by eval/l1
ae_base_spatial_ada	libero_spatial_no_noops	encoder_34000-steps.pt
ae_base_object_ada	libero_object_no_noops	encoder_43000-steps.pt
ae_base_goal_ada	libero_goal_no_noops	encoder_43000-steps.pt
ae_base_10_ada	libero_10_no_noops	encoder_42000-steps.pt

Each directory contains:

• encoder_<step>-steps.pt: encoder-only checkpoint saved when validation improved.
• checkpoint_best_<step>-steps.pt: matching full Action AE training checkpoint.
• checkpoint_latest_50000-steps.pt: final training state at 50,000 steps.
• config.yaml, dataset_statistics.json, and metrics.jsonl: run configuration and metrics.

These checkpoints do not include the Prismatic VLM backbone or the LIBERO datasets.