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"@context": {
"@language": "en",
"@vocab": "https://schema.org/",
"cr": "http://mlcommons.org/croissant/"
},
"@type": "cr:Dataset",
"name": "SparseWake",
"description": "Processed benchmark data for sparse temporal hydrodynamic relative-state estimation from body-fixed induced-flow histories.",
"license": "https://creativecommons.org/licenses/by/4.0/",
"version": "0.1.0",
"datePublished": "2026-05-04",
"creator": [
{
"@type": "Person",
"name": "Anonymous Authors"
}
],
"citeAs": "Anonymous Authors. SparseWake: Processed Benchmark Artifact. 2026.",
"keywords": [
"hydrodynamic sensing",
"fish schooling",
"temporal learning",
"benchmark",
"pose holdout"
],
"isAccessibleForFree": true,
"distribution": [
{
"@type": "cr:FileObject",
"@id": "sample_h5",
"name": "sparsewake_sample.h5",
"contentUrl": "data/sample/sparsewake_sample.h5",
"encodingFormat": "application/x-hdf5"
},
{
"@type": "cr:FileObject",
"@id": "main_external_component_h5",
"name": "abm_sensing_dataset_v04_close_orient30_potential_160k.h5",
"contentUrl": "data/processed/abm_sensing_dataset_v04_close_orient30_potential_160k.h5",
"encodingFormat": "application/x-hdf5"
},
{
"@type": "cr:FileObject",
"@id": "self_signal_randomized_h5",
"name": "abm_sensing_dataset_v05_self_external_orient30_160k.h5",
"contentUrl": "data/processed/abm_sensing_dataset_v05_self_external_orient30_160k.h5",
"encodingFormat": "application/x-hdf5"
},
{
"@type": "cr:FileObject",
"@id": "self_signal_paired_h5",
"name": "abm_sensing_dataset_v05_self_external_paired_160k_compressed.h5",
"contentUrl": "data/processed/abm_sensing_dataset_v05_self_external_paired_160k_compressed.h5",
"encodingFormat": "application/x-hdf5"
}
],
"recordSet": [
{
"@type": "cr:RecordSet",
"name": "sensor_samples",
"description": "Per-sample sparse induced-flow measurements and relative-state labels.",
"field": [
{
"@type": "cr:Field",
"name": "X_raw",
"description": "Six-sensor wake-plus-potential induced velocity features."
},
{
"@type": "cr:Field",
"name": "y",
"description": "Labels: delta_x, delta_y, theta_rel, sin_phi, cos_phi, phi."
},
{
"@type": "cr:Field",
"name": "region_id",
"description": "Sampling region code."
},
{
"@type": "cr:Field",
"name": "pose_id",
"description": "Pose identifier for pose-holdout evaluation."
}
]
}
],
"responsibleAI": {
"dataType": "Synthetic fluid-dynamics benchmark data",
"containsPersonalData": false,
"humanSubjects": false,
"intendedUse": "Evaluation of sparse temporal hydrodynamic state estimation",
"outOfScopeUses": "Biological pressure-sensing claims, direct CFD replacement, or multi-neighbor schooling claims"
},
"notes": "Full processed HDF5 files are included in the dataset repository."
}
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