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All datasets matching “NP”ptb-xl_npynpm-20241031MegaMath
MegaMath: Pushing the Limits of Open Math Copora
Megamath is part of TxT360, curated by LLM360 Team.
We introduce MegaMath, an open math pretraining dataset curated from diverse, math-focused sources, with over 300B tokens.
MegaMath is curated via the following three efforts:
Revisiting web data:
We re-extracted mathematical documents from Common Crawl with math-oriented HTML optimizations, fasttext-based filtering and deduplication, all for acquiring higher-quality data on… See the full description on the dataset page: https://huggingface.co/datasets/NP235/MegaMath.digenai-nppe-datasetnpm-20240828npz-datasets
Ego-Exo4D Human Meshes (Ego-Exo4D-HM)
4D human motion reconstructions for Ego-Exo4D captures.
Paper · Project page · Code
Ego-Exo4D provides synchronized egocentric and multi-view exocentric video, but ships with only sparse 3D human pose annotations. Ego-Exo4D-HM fills that gap with dense, per-frame SMPL-H body and hand motion for the camera wearer in each take, reconstructed in Ego-Exo4D's metric world frame.
The motion is recovered with a multi-view pipeline built on SLAHMR.… See the full description on the dataset page: https://huggingface.co/datasets/Ego-Exo4D-HM/npz-datasets.