Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000653654> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2000653654 endingPage "749" @default.
- W2000653654 startingPage "726" @default.
- W2000653654 abstract "Facing the first times of occurrence of events of a new type, such as seismic events, arrivals of individuals of a unknown species, occurrences of cases of a new disease, etc., it is crucial to predict if these events are only “sporadic,” or if they announce an emerging phenomenon (earthquake, emergence of a population, epidemic). We propose here an exact non parametric test statistic based on the number of lower records Nn in {ΔTk}1 ⩽ k ⩽ n, ΔTk being the waiting time between two successive events. Under H0 (sporadic events), the {ΔTk} are assumed i.i.d., while under H1 (emergent events), the {ΔTk} are assumed independent with cdf’s (cumulative distributions functions) {Gk} increasing with k. Under H0, the distribution of Nn is independent of Gk, thus allowing a non parametric test of H0. To calculate the power of the test under the alternative hypothesis H1, we assume the particular family of cdf, , , where G is a continuous cdf on (0, ∞) and a > 1. These distributions represent an exponential occurrence rate of events. We show that the distribution of Nn under H1 depends only on a (and not on G). We estimate a by the maximum likelihood estimator, and give the asymptotic properties of this estimator, as n → ∞. Finally, we illustrate the test on simulations and then on data concerning the atypical bovine spongiform encephalopathy in France." @default.
- W2000653654 created "2016-06-24" @default.
- W2000653654 creator A5002817468 @default.
- W2000653654 creator A5019103132 @default.
- W2000653654 creator A5027029944 @default.
- W2000653654 creator A5028789434 @default.
- W2000653654 creator A5035701254 @default.
- W2000653654 date "2014-11-20" @default.
- W2000653654 modified "2023-09-27" @default.
- W2000653654 title "A Non Parametric Exact Test Based on the Number of Records for an Early Detection of Emerging Events: Illustration in Epidemiology" @default.
- W2000653654 cites W1963920924 @default.
- W2000653654 cites W1996813230 @default.
- W2000653654 cites W2023597018 @default.
- W2000653654 cites W2027028319 @default.
- W2000653654 cites W2098157038 @default.
- W2000653654 cites W2120366514 @default.
- W2000653654 cites W2135068094 @default.
- W2000653654 cites W2139757559 @default.
- W2000653654 cites W2167884034 @default.
- W2000653654 cites W2503485756 @default.
- W2000653654 cites W4255578761 @default.
- W2000653654 doi "https://doi.org/10.1080/03610926.2013.799695" @default.
- W2000653654 hasPublicationYear "2014" @default.
- W2000653654 type Work @default.
- W2000653654 sameAs 2000653654 @default.
- W2000653654 citedByCount "8" @default.
- W2000653654 countsByYear W20006536542017 @default.
- W2000653654 countsByYear W20006536542018 @default.
- W2000653654 countsByYear W20006536542019 @default.
- W2000653654 countsByYear W20006536542020 @default.
- W2000653654 countsByYear W20006536542021 @default.
- W2000653654 countsByYear W20006536542022 @default.
- W2000653654 crossrefType "journal-article" @default.
- W2000653654 hasAuthorship W2000653654A5002817468 @default.
- W2000653654 hasAuthorship W2000653654A5019103132 @default.
- W2000653654 hasAuthorship W2000653654A5027029944 @default.
- W2000653654 hasAuthorship W2000653654A5028789434 @default.
- W2000653654 hasAuthorship W2000653654A5035701254 @default.
- W2000653654 hasConcept C105795698 @default.
- W2000653654 hasConcept C117251300 @default.
- W2000653654 hasConcept C121332964 @default.
- W2000653654 hasConcept C149782125 @default.
- W2000653654 hasConcept C169857963 @default.
- W2000653654 hasConcept C185429906 @default.
- W2000653654 hasConcept C2779662365 @default.
- W2000653654 hasConcept C28826006 @default.
- W2000653654 hasConcept C2908647359 @default.
- W2000653654 hasConcept C33923547 @default.
- W2000653654 hasConcept C62520636 @default.
- W2000653654 hasConcept C65778772 @default.
- W2000653654 hasConcept C71924100 @default.
- W2000653654 hasConcept C87007009 @default.
- W2000653654 hasConcept C89128539 @default.
- W2000653654 hasConcept C99454951 @default.
- W2000653654 hasConceptScore W2000653654C105795698 @default.
- W2000653654 hasConceptScore W2000653654C117251300 @default.
- W2000653654 hasConceptScore W2000653654C121332964 @default.
- W2000653654 hasConceptScore W2000653654C149782125 @default.
- W2000653654 hasConceptScore W2000653654C169857963 @default.
- W2000653654 hasConceptScore W2000653654C185429906 @default.
- W2000653654 hasConceptScore W2000653654C2779662365 @default.
- W2000653654 hasConceptScore W2000653654C28826006 @default.
- W2000653654 hasConceptScore W2000653654C2908647359 @default.
- W2000653654 hasConceptScore W2000653654C33923547 @default.
- W2000653654 hasConceptScore W2000653654C62520636 @default.
- W2000653654 hasConceptScore W2000653654C65778772 @default.
- W2000653654 hasConceptScore W2000653654C71924100 @default.
- W2000653654 hasConceptScore W2000653654C87007009 @default.
- W2000653654 hasConceptScore W2000653654C89128539 @default.
- W2000653654 hasConceptScore W2000653654C99454951 @default.
- W2000653654 hasIssue "4" @default.
- W2000653654 hasLocation W20006536541 @default.
- W2000653654 hasLocation W20006536542 @default.
- W2000653654 hasOpenAccess W2000653654 @default.
- W2000653654 hasPrimaryLocation W20006536541 @default.
- W2000653654 hasRelatedWork W1499208527 @default.
- W2000653654 hasRelatedWork W1987208043 @default.
- W2000653654 hasRelatedWork W2042536588 @default.
- W2000653654 hasRelatedWork W2070854550 @default.
- W2000653654 hasRelatedWork W2185794042 @default.
- W2000653654 hasRelatedWork W4233343816 @default.
- W2000653654 hasRelatedWork W4285309165 @default.
- W2000653654 hasRelatedWork W4287093458 @default.
- W2000653654 hasRelatedWork W4311039876 @default.
- W2000653654 hasRelatedWork W4382599617 @default.
- W2000653654 hasVolume "44" @default.
- W2000653654 isParatext "false" @default.
- W2000653654 isRetracted "false" @default.
- W2000653654 magId "2000653654" @default.
- W2000653654 workType "article" @default.