@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://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00783980v2> a dcat:Dataset ;
    dct:description """
              We consider a one dimensional ballistic random walk evolving in a parametric independent and identically distributed random environment. We study the asymptotic properties of the maximum likelihood estimator of the parameter based on a single observation of the path till the time it reaches a distant site. We prove an asymptotic normality result for this consistent estimator as the distant site tends to infinity and establish that it achieves the Cramér-Rao bound. We also explore in a simulation setting the numerical behaviour of asymptotic confidence regions for the parameter value.
            """ ;
    dct:identifier "hal-00783980" ;
    dct:issued "2026-05-08T06:02:07.086901"^^xsd:dateTime ;
    dct:language "en" ;
    dct:modified "2026-05-08T06:02:07.086904"^^xsd:dateTime ;
    dct:publisher <https://rec.harvest-normandie.data4citizen.com/organization/cce9db95-46d9-4dc2-84b6-764215d0a002> ;
    dct:title "Asymptotic normality and efficiency of the maximum likelihood estimator for the parameter of a ballistic random walk in a random environment" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "CCSD" ] ;
    dcat:distribution <https://rec.harvest-normandie.data4citizen.com/dataset/oai-hal-hal-00783980v2/resource/1cee045c-fc65-4e0c-9ec8-dc804140635e> ;
    dcat:keyword "asymptotic-normality",
        "ballistic-random-walk",
        "confidence-regions",
        "cramer-rao-efficiency",
        "infoeu-reposemanticsarticle",
        "journal-articles",
        "mathmath-stmathematics-mathstatistics-mathst",
        "maximum-likelihood-estimation",
        "msc-2000--primary-62m05-62f12-secondary-60j25",
        "random-walk-in-random-environment",
        "statthstatistics-statstatistics-theory-statth" ;
    dcat:landingPage <ISSN:%201066-5307> .

<ISSN:%201066-5307> a foaf:Document .

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    dct:format "HTML" ;
    dct:issued "2026-05-08T06:02:07.092413"^^xsd:dateTime ;
    dct:modified "2026-05-08T06:02:07.071401"^^xsd:dateTime ;
    dct:title "Asymptotic normality and efficiency of the maximum likelihood estimator for the parameter of a ballistic random walk in a random environment" ;
    dcat:accessURL <https://hal.science/hal-00783980> .

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