# https://id.confref.org/data/confref-portal/event/clef2003 (confref labs, beta)
@prefix cr: <https://id.confref.org/ontology/> .
@prefix portal: <https://id.confref.org/data/confref-portal/vocab/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <http://schema.org/> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://id.confref.org/data/confref-portal/event/clef2003>
    a portal:Conference ;
    schema:location wd:Q25804 ;
    rdfs:label "Conference and Labs of the Evaluation Forum / Workshop of Cross-Language Evaluation Forum" ;
    portal:acronym "CLEF" ;
    portal:area <https://id.confref.org/data/confref-portal/area/2> ;
    portal:city "Trondheim" ;
    portal:country "Norway" ;
    portal:endDate "2003-08-22"^^xsd:date ;
    portal:keyword "Association rules" ,
        "CLEF" ,
        "Cross-lingual features" ,
        "Cross-lingual information retrieval (CLIR)" ,
        "Evaluation" ,
        "Information retrieval" ,
        "KL-divergence framework" ,
        "Language modeling framework" ,
        "Learning to rank (LTR)" ,
        "Multilingual feedback" ,
        "Multilingual information retrieval" ,
        "Multilingual language models" ,
        "Possibility theory" ,
        "Probability theory" ,
        "Query features" ,
        "Query-dependent LTR" ,
        "Question answering" ,
        "Semantic graph" ,
        "learning to rank" ,
        "query expansion" ;
    portal:name "Conference and Labs of the Evaluation Forum / Workshop of Cross-Language Evaluation Forum" ;
    portal:portalPage <http://portal.confref.org/list/clef2003> ;
    portal:series <https://id.confref.org/data/confref-portal/series/clef> ;
    portal:startDate "2003-08-21"^^xsd:date ;
    portal:submissionExtended "false"^^xsd:boolean ;
    portal:year "2003"^^xsd:integer ;
    cr:discipline wd:Q21198 ;
    cr:field <https://id.confref.org/data/oecd-fos/1.2> ;
    cr:sameAs <https://dblp.org/db/conf/clef/clef2003> .