Language Table (LeRobot) — Task Pruned, Reindexed Subset This release is a task pruned subset of the original IPEC COMMUNITY/language table lerobot . We subsampled by task text and rebuilt the package so it remains internally consistent (indices, splits, stats, paths). Robot: xArm Modality: RGB video + states + actions FPS / Resolution: 10 FPS, 360×640, AV1 License: apache 2.0 (inherits from source) What’s different in this subset Kept ~0.85% of unique tasks (uniform random over task strings). Capped at ≤ 8 trajectories per kept task. Unified camera key to observation.images.image (source often used observation.images.rgb ). Reindexed episodes to [0..N 1] and rewrote episode index in each Parquet; rebuilt task index from task text. Rebuilt meta/ : info.json (totals, splits, chunk counts), tasks.jsonl (compact mapping of task text → task index ), episodes.jsonl (new indices/paths/lengths with source episode index provenance), stats.json (numeric columns recomputed from kept data; image stats under the unified key). Pixels live in MP4s under videos/.../{video key}/... ; Parquet holds numeric/time series only. Dataset Description This dataset was created using LeRobot. Source dataset:…
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