NE
ENT-00002090 · Système IA

NETtalk

NETtalk is a AI system associated with Johns Hopkins University, classified in LXKeys.world as Specialized AI System.

Niveau V PersistantActifDocumenté
Fiche publique

Vue d’ensemble

NETtalk is an AI model or research system associated with Johns Hopkins University. It is documented as neural network system for learning text-to-speech mappings.

Chronologie

  1. 1986First public appearance

    NETtalk entered the documented public record in 1986. This event is retained at the precision supported by the Entry’s reviewed source history.

Capacités

AI-enabled task executionModel or workflow integrationInput/output transformationPublic system documentation

Limites connues

Model behavior depends on version, deployment settings and usage context.Capabilities should be interpreted through the linked model card, official documentation or research source.
Détail technique et structuré

Description technique

Structured LXKeys.world registry record for NETtalk. Entity type: AI System; classification: Specialized AI System; creator/organization context: Terrence Sejnowski / Charles Rosenberg. Canonical source anchor: https://web.stanford.edu/group/pdplab/pdphandbook/handbookch8.html. The record tracks source authority, first public appearance, timeline, capabilities, limitations, registry status and graph relationships. Automatic refresh is limited to sources explicitly classified as OFFICIAL and enabled for updates; documentary and research references remain non-authoritative unless reviewed.

Tags contrôlés

AI HistoryResearch SystemMachine LearningHistorical
Graphe relationnel

NETtalk

Ouvrir dans le graphe complet
NETtalk
CréateurSortante
Terrence Sejnowski / Charles Rosenberg

Terrence Sejnowski / Charles Rosenberg is documented as creator, contributor or originating team for NETtalk.

Organisation associéeSortante
Johns Hopkins University

Johns Hopkins University is the organization or institutional context associated with NETtalk.

ClassificationSortante
Historical / Research AI System

NETtalk is classified as Historical / Research AI System.

Couche lisible par machine

Données structurées de l’entrée pour les outils humains, les systèmes IA et les clients machine.

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    "@context": [
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        }
    ],
    "@type": "Thing",
    "identifier": "ENT-00002090",
    "name": "NETtalk",
    "alternateName": [],
    "additionalType": {
        "category": "AI Systems",
        "type": "AI System",
        "subtype": "",
        "lxkeysEntity": false
    },
    "description": "NETtalk is a AI system associated with Johns Hopkins University, classified in LXKeys.world as Specialized AI System.",
    "creator": "Terrence Sejnowski / Charles Rosenberg",
    "url": "https://lxkeys.world/entry.php?id=ENT-00002090&lang=fr",
    "sameAs": "https://web.stanford.edu/group/pdplab/pdphandbook/handbookch8.html",
    "image": "",
    "lxkeysWorld": {
        "worldId": "ENT-00002090",
        "kind": "AI Systems",
        "type": "AI System",
        "subtype": "",
        "classification": "Specialized AI System",
        "organization": "Johns Hopkins University",
        "originContext": "AI history and research",
        "firstPublicAppearance": "1986",
        "currentStatus": "Active",
        "documentationStatus": "Documented",
        "documentationIndex": {
            "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"
        },
        "facts": [],
        "capabilities": [
            "AI-enabled task execution",
            "Model or workflow integration",
            "Input/output transformation",
            "Public system documentation"
        ],
        "limitations": [
            "Model behavior depends on version, deployment settings and usage context.",
            "Capabilities should be interpreted through the linked model card, official documentation or research source."
        ],
        "tags": [
            "AI History",
            "Research System",
            "Machine Learning",
            "Historical"
        ],
        "timeline": [
            {
                "date": "1986",
                "title": "First public appearance",
                "description": "NETtalk entered the documented public record in 1986. This event is retained at the precision supported by the Entry’s reviewed source history.",
                "source_url": "https://web.stanford.edu/group/pdplab/pdphandbook/handbookch8.html",
                "verification_status": "source_backed_official"
            }
        ],
        "relationships": [
            {
                "target": "Terrence Sejnowski / Charles Rosenberg",
                "type": "Creator",
                "description": "Terrence Sejnowski / Charles Rosenberg is documented as creator, contributor or originating team for NETtalk.",
                "evidence_level": "documentary"
            },
            {
                "target": "Johns Hopkins University",
                "type": "Associated organization",
                "description": "Johns Hopkins University is the organization or institutional context associated with NETtalk.",
                "evidence_level": "documentary"
            },
            {
                "target": "Historical / Research AI System",
                "type": "Classification",
                "description": "NETtalk is classified as Historical / Research AI System.",
                "evidence_level": "documentary"
            }
        ],
        "sources": [
            {
                "label": "Official documentation",
                "url": "https://web.stanford.edu/group/pdplab/pdphandbook/handbookch8.html",
                "source_type": "Research / Reference Source",
                "verification_status": "verified",
                "authority": "OFFICIAL",
                "role": "primary",
                "update_enabled": true,
                "authority_basis": "curated-corpus-refresh-2026-09-08"
            }
        ],
        "canonical": [],
        "imageMeta": []
    }
}
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