We propose a simple estimator for the weight in a two-component mixture model between a known and an unknown density. We make no parametric assumptions about the unknown component and estimate the weight conservatively, i.e., the estimate is smaller than the true value with high probability. A brief simulation is used to compare the proposal with already available conservative approaches. (C) 2011 Elsevier B.V. All rights reserved.

A conservative estimator for the proportion of false nulls based on Dvoretzky, Kiefer and Wolfowitz inequality / Farcomeni, Alessio; Simona, Pacillo. - In: STATISTICS & PROBABILITY LETTERS. - ISSN 0167-7152. - STAMPA. - 81:12(2011), pp. 1867-1870. [10.1016/j.spl.2011.07.017]

A conservative estimator for the proportion of false nulls based on Dvoretzky, Kiefer and Wolfowitz inequality

FARCOMENI, Alessio;
2011

Abstract

We propose a simple estimator for the weight in a two-component mixture model between a known and an unknown density. We make no parametric assumptions about the unknown component and estimate the weight conservatively, i.e., the estimate is smaller than the true value with high probability. A brief simulation is used to compare the proposal with already available conservative approaches. (C) 2011 Elsevier B.V. All rights reserved.
2011
multiple testing; mixture models; photon arrival times; conservative estimation
01 Pubblicazione su rivista::01a Articolo in rivista
A conservative estimator for the proportion of false nulls based on Dvoretzky, Kiefer and Wolfowitz inequality / Farcomeni, Alessio; Simona, Pacillo. - In: STATISTICS & PROBABILITY LETTERS. - ISSN 0167-7152. - STAMPA. - 81:12(2011), pp. 1867-1870. [10.1016/j.spl.2011.07.017]
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/381966
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 1
  • ???jsp.display-item.citation.isi??? 1
social impact