Archive · dataset · 2025
STI Tagging Models
Listed in NASA Data Portal
Description
Keyword models for a subset of the NASA Thesaurus (sti.nasa.gov/nasa-thesaurus/). These models were trained on the NASA Technical Reports Server (NTRS). These models can be used with the concept-tagging-api flask server (github.com/nasa/concept-tagging-api) to run a keyword predicting service.
Links
Get the data
- Concept Tagging Models data.nasa.gov/docs/datasets/public/concept_tagging_models/10_23_2019.zip ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/sti-tagging-models ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=c9acfd3c-fd76-4ff6-a738-48dde41c9… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Computer Science & AI · Humanities · Machine learning · Natural language processing
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | c9acfd3c-fd76-4ff6-a738-48dde41c9954 | 8 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:460208 | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['natural-language-processing'] |
| concepts[field].anzsrc:group:4611 | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['machine-learning'] |
| concepts[field].local:field:computer-science-ai | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['machine-learning'] |
| concepts[field].local:field:humanities | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /notes |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| title | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /title |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 |