datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
legacysurveys-dr10-20-embeddings-pca
Legacy DR10 r<20 Embeddings
AION-Search and AION embeddings for Legacy DR10 galaxies with r_mag < 20 mag.
This dataset stores AION-Search embeddings 96-dim PCA projections rather than the original 1024-dim. The PCA model files aion_search_pca96_model.npz is included in this repository and is needed after transforming a text query through AION-Search.
import numpy as np
pca = np.load("aion_search_pca96_model.npz")
x96 = (x1024 - pca["mean"]) @ pca["components"].T
x96 /=… See the full description on the dataset page: https://huggingface.co/datasets/astronolan/legacysurveys-dr10-20-embeddings-pca.openthoughts_math50k-all-style-pcaopenthoughts_math50k-k4-all-style-pcaPCAPLABELDATA
Dataset description
Network flows extracted from raw PCAP captures and auto-labeled by a two-stage
heuristic engine. Each row's text field is a flat key=value string ready for
BERT-style tokenization; structured metadata columns are included for analysis.
Splits: train / test (stratified by label, seed 42).
Size category: 1M<n<10M
Labels (heuristic pseudo-labels — NOT ground truth)
label
rule
benign
default — matches no attack heuristic
synflood
TCP… See the full description on the dataset page: https://huggingface.co/datasets/Fazmaj/PCAPLABELDATA.PCAtestThis dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/vraiRobotLab/PCAtest.wildchat_76k-all-style-pcaopenthoughts_math50k-k4-all-style-pca-cap6wildchat_76k-k2-all-style-pcaopenthoughts_math50k-k6-all-style-pca-cap6wildchat_76k-k4-all-style-pcaopenthoughts_code25k-k6-all-style-pca-cap6PCAtest_20261007_144933This dataset was created using LeRobot.
Dataset Structure
meta/info.json:
{
"codebase_version": "v3.0",
"fps": 30,
"features": {
"action": {
"dtype": "float32",
"names": [
"shoulder_pan.pos",
"shoulder_lift.pos",
"elbow_flex.pos",
"wrist_flex.pos",
"wrist_roll.pos",
"gripper.pos"
],
"shape": [
6… See the full description on the dataset page: https://huggingface.co/datasets/vraiRobotLab/PCAtest_20261007_144933.openthoughts_code25k-k2-all-style-pcahello-ot-imagenet-pca
HELLO representative ImageNet VA-VAE PCA features
This dataset contains four independently generated float32 NumPy matrices,
with shapes (262144, d) for d = 4, 32, 256, 2048, totaling about 2.29 GiB.
All use seed=42 and serve the public main-scaling and parameter-sensitivity
experiments. Larger sample counts are outside the published data scope.
The artifact contains numeric PCA-projected features only. It contains no
images, labels, captions, filenames, or ImageNet identifiers.… See the full description on the dataset page: https://huggingface.co/datasets/WenzhouXia/hello-ot-imagenet-pca.qwen3_emb_300_packed_wordglove2024_pca
qwen3_emb_300_packed_wordglove2024_pca
PCA-300 teacher targets (projected from the 512-d Qwen3 vectors onto the 300 max-variance directions), L2-normalized, aligned doc-for-doc with the tokens in jsanzolac/qwen3_emb_300_packed_wordglove2024.
Files: targets.npy (N,300) | pca_mean.npy (512,) | pca_components.npy (300,512) | pca_info.json.
To re-distill: use tokens_packed.bin + tokens_offsets.npy from jsanzolac/qwen3_emb_300_packed_wordglove2024 with targets.npy from here.
banking-app-reviews-dataopenthoughts_code25k-k4-all-style-pcawildchat_76k-k6-all-style-pcaopenthoughts_science25k-k4-all-style-pca-cap6openthoughts_code25k-k4-all-style-pca-cap6pca_1kafrica-worldbank-gdp-per-capita-current-us-ny-gdp-pcap-cd
GDP per capita (current US$) | Africa (World Bank — Gender Statistics) | Africa (World Bank)
Size category: 1K<n<10K - Formats: parquet - Sector: economics_finance - Engineered by Electric Sheep Africa
TL;DR
This dataset is part of the Electric Sheep Africa catalog on Hugging Face. It is indexed for African data discovery with standardized metadata, loading guidance, provenance notes, and analyst-oriented context.
What This Dataset Covers
Public… See the full description on the dataset page: https://huggingface.co/datasets/electricsheepafrica/africa-worldbank-gdp-per-capita-current-us-ny-gdp-pcap-cd.pca_50kafrica-unsdg-annual-growth-rate-of-real-gdp-per-capita-ny-gdp-pcap
Africa Unsdg Annual Growth Rate of Real Gdp Per Capita Ny Gdp Pcap | Africa (Electric Sheep Africa metadata inventory)
Size category: 1K<n<10K - Formats: parquet - Sector: economics_finance - Engineered by Electric Sheep Africa
TL;DR
This dataset is part of the Electric Sheep Africa catalog on Hugging Face. It is indexed for African data discovery with standardized metadata, loading guidance, provenance notes, and analyst-oriented context.
What… See the full description on the dataset page: https://huggingface.co/datasets/electricsheepafrica/africa-unsdg-annual-growth-rate-of-real-gdp-per-capita-ny-gdp-pcap.solar_pcaafrica-worldbank-gni-per-capita-atlas-method-current-us-ny-gnp-pcap-cd
GNI per capita, Atlas method (current US$) | Africa (World Bank — Gender Statistics) | Africa (World Bank)
Size category: 1K<n<10K - Formats: parquet - Sector: demographics_social - Engineered by Electric Sheep Africa
TL;DR
This dataset is part of the Electric Sheep Africa catalog on Hugging Face. It is indexed for African data discovery with standardized metadata, loading guidance, provenance notes, and analyst-oriented context.
What This Dataset… See the full description on the dataset page: https://huggingface.co/datasets/electricsheepafrica/africa-worldbank-gni-per-capita-atlas-method-current-us-ny-gnp-pcap-cd.pca_50kafrica-worldbank-gni-per-capita-ppp-current-international-ny-gnp-pcap-pp-cd
GNI per capita, PPP (current international $) | Africa (World Bank — Gender Statistics) | Africa (World Bank)
Size category: 1K<n<10K - Formats: parquet - Sector: demographics_social - Engineered by Electric Sheep Africa
TL;DR
This dataset is part of the Electric Sheep Africa catalog on Hugging Face. It is indexed for African data discovery with standardized metadata, loading guidance, provenance notes, and analyst-oriented context.
What This… See the full description on the dataset page: https://huggingface.co/datasets/electricsheepafrica/africa-worldbank-gni-per-capita-ppp-current-international-ny-gnp-pcap-pp-cd.openthoughts_code25k-all-style-pcaicml26-repro-nonlinear-autoencoder-pca
Nonlinear autoencoder / PCA reproduction
This bundle reproduces the paper with the authors' pinned release
(SPOC-group/advantage_nonlinearity@4378017) plus an independent direct
population-gradient-flow audit.
run_official_amp_campaign.py: 96 finite-dimensional runs of the released
two-spike AMP at d=256/512 and eight sample ratios.
run_official_ae_campaign.py: 48 full-batch Adam runs of the released tied,
one-neuron ReLU/ELU autoencoder at d=512/1024, with exact PCA and 20,000… See the full description on the dataset page: https://huggingface.co/datasets/SabaPivot/icml26-repro-nonlinear-autoencoder-pca.