@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/a28bb246-0965-49f8-9ba5-4d3de211396a> a dcat:Dataset ;
    dct:description "This is the code for fast discriminative latent Dirichlet allocation, which is an algorithm for topic modeling and text classification. The related paper is at http://www-users.cs.umn.edu/~shan/icdm09_dm.pdf" ;
    dct:identifier "a28bb246-0965-49f8-9ba5-4d3de211396a" ;
    dct:issued "2025-12-01T00:07:15.985020"^^xsd:dateTime ;
    dct:modified "2025-12-01T00:07:15.985024"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "Fast discriminative latent Dirichlet allocation" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Hanhuai Shan" ;
            vcard:hasEmail <mailto:shan@cs.umn.edu> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/a28bb246-0965-49f8-9ba5-4d3de211396a/resource/4d898b24-5b1d-4515-be1e-d0cac1d28244> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" .

<https://data.amerigeoss.org/dataset/a28bb246-0965-49f8-9ba5-4d3de211396a/resource/4d898b24-5b1d-4515-be1e-d0cac1d28244> a dcat:Distribution ;
    dct:description "Fast DLDA" ;
    dct:format "GZ" ;
    dct:issued "2018-08-01T13:08:39.624719"^^xsd:dateTime ;
    dct:modified "2025-12-01T00:07:15.978789"^^xsd:dateTime ;
    dct:title "fast dlda.tar.gz" ;
    dcat:accessURL <https://c3.nasa.gov/dashlink/static/media/algorithm/fast_dlda.tar.gz> ;
    dcat:mediaType "application/x-gzip" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .