U
ENT-00002032 · Dataset / Benchmark

UrbanSound8K

UrbanSound8K is a evaluation / data resource associated with NYU.

Level V — PersistentActiveDocumented
Human readable record

Overview

UrbanSound8K is a data or evaluation resource used in artificial intelligence research. It is associated with NYU and is documented as urban sound classification dataset.

Timeline

  1. 2014Public release or publication

    UrbanSound8K appears in public documentation or research records associated with NYU.

Capabilities

Evaluation resource for AI systemsDataset or benchmark documentationMachine-learning task referenceSource-linked registry metadataRelationship graph compatibility

Known limitations

Coverage and licensing should be interpreted through the linked source record.Benchmark scores or dataset contents can evolve over time through external updates.
Technical and registry detail

Technical description

Structured dataset or benchmark record for UrbanSound8K. The technical layer identifies the resource category, originating organization, public source, evaluation context, related machine-learning tasks and registry-safe metadata.

Controlled tags

DatasetBenchmarkEvaluationData Resource
Relationship graph
UrbanSound8K
CreatorNYU / MARL

NYU / MARL is documented as creator, contributor or originating team for UrbanSound8K.

Associated organizationNYU

NYU is the organization or institutional context associated with UrbanSound8K.

ClassificationEvaluation / Data Resource

UrbanSound8K is classified as Evaluation / Data Resource.

Machine readable layer

Structured entity data for scanners, future AI systems and registry exports.

{
    "@context": "https://schema.org",
    "@type": "Thing",
    "identifier": "ENT-00002032",
    "name": "UrbanSound8K",
    "alternateName": [],
    "additionalType": "Dataset / Benchmark",
    "description": "UrbanSound8K is a evaluation / data resource associated with NYU.",
    "creator": "NYU / MARL",
    "url": "entity.php?id=ENT-00002032",
    "sameAs": "https://urbansounddataset.weebly.com/urbansound8k.html",
    "lxkeysWorld": {
        "classification": "Evaluation / Data Resource",
        "organization": "NYU",
        "originContext": "AI evaluation and data infrastructure",
        "firstPublicAppearance": "2014",
        "currentStatus": "Active",
        "registryStatus": "Documented",
        "spatiumIndex": {
            "total": 88,
            "documentation": 25,
            "evidence": 13,
            "structure": 25,
            "relationships": 25,
            "level": "Level V — Persistent"
        },
        "lxCalendarium": {
            "start_date_utc": "2023-04-01",
            "created_utc": "2026-06-17T01:33:48+00:00",
            "created_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4",
            "updated_utc": "2026-06-17T01:33:48+00:00",
            "updated_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4",
            "reviewed_utc": "2026-06-17T01:33:48+00:00",
            "reviewed_dypclt": "D-0 Y-2 P-3 C-3 L-22 T-4"
        },
        "capabilities": [
            "Evaluation resource for AI systems",
            "Dataset or benchmark documentation",
            "Machine-learning task reference",
            "Source-linked registry metadata",
            "Relationship graph compatibility"
        ],
        "limitations": [
            "Coverage and licensing should be interpreted through the linked source record.",
            "Benchmark scores or dataset contents can evolve over time through external updates."
        ],
        "tags": [
            "Dataset",
            "Benchmark",
            "Evaluation",
            "Data Resource"
        ],
        "timeline": [
            {
                "date": "2014",
                "title": "Public release or publication",
                "description": "UrbanSound8K appears in public documentation or research records associated with NYU."
            }
        ],
        "relationships": [
            {
                "target": "NYU / MARL",
                "type": "Creator",
                "description": "NYU / MARL is documented as creator, contributor or originating team for UrbanSound8K.",
                "evidence_level": "documentary"
            },
            {
                "target": "NYU",
                "type": "Associated organization",
                "description": "NYU is the organization or institutional context associated with UrbanSound8K.",
                "evidence_level": "documentary"
            },
            {
                "target": "Evaluation / Data Resource",
                "type": "Classification",
                "description": "UrbanSound8K is classified as Evaluation / Data Resource.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Official documentation",
                "url": "https://urbansounddataset.weebly.com/urbansound8k.html",
                "source_type": "Reference Source",
                "verification_status": "verified"
            }
        ]
    }
}
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