FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007148545> ?p ?o ?g. }

• W2007148545 abstract "We consider estimation of a step function f from noisy observations of a deconvolution ϕ*f, where ϕ is some bounded L1-function. We use a penalized least squares estimator to reconstruct the signal f from the observations, with penalty equal to the number of jumps of the reconstruction. Asymptotically, it is possible to correctly estimate the number of jumps with probability one. Given that the number of jumps is correctly estimated, we show that for a bounded kernel ϕ the corresponding estimates of the jump locations and jump heights are n−1/2 consistent and converge to a joint normal distribution with covariance structure depending on ϕ. As special case we obtain the asymptotic distribution of the least squares estimator in multiphase regression and generalizations thereof. Finally, singular integral kernels are briefly discussed and it is shown that the n−1/2-rate can be improved." @default.
• W2007148545 created "2016-06-24" @default.
• W2007148545 creator A5001852027 @default.
• W2007148545 creator A5067234188 @default.
• W2007148545 creator A5087767807 @default.
• W2007148545 date "2009-01-01" @default.
• W2007148545 modified "2023-09-26" @default.
• W2007148545 title "Jump estimation in inverse regression" @default.
• W2007148545 cites W1495736253 @default.
• W2007148545 cites W1535160936 @default.
• W2007148545 cites W1603877587 @default.
• W2007148545 cites W1608160849 @default.
• W2007148545 cites W1965236914 @default.
• W2007148545 cites W1965666958 @default.
• W2007148545 cites W1986537892 @default.
• W2007148545 cites W1988367535 @default.
• W2007148545 cites W2005574574 @default.
• W2007148545 cites W2015318733 @default.
• W2007148545 cites W2017815792 @default.
• W2007148545 cites W2019473361 @default.
• W2007148545 cites W2028416885 @default.
• W2007148545 cites W2036151776 @default.
• W2007148545 cites W2037621316 @default.
• W2007148545 cites W2047837810 @default.
• W2007148545 cites W2063653500 @default.
• W2007148545 cites W2067994512 @default.
• W2007148545 cites W2077993083 @default.
• W2007148545 cites W2080948300 @default.
• W2007148545 cites W2144496644 @default.
• W2007148545 cites W2148303398 @default.
• W2007148545 cites W2151603953 @default.
• W2007148545 cites W2167121755 @default.
• W2007148545 cites W2333012676 @default.
• W2007148545 cites W3102065143 @default.
• W2007148545 cites W3103618136 @default.
• W2007148545 cites W4206853165 @default.
• W2007148545 cites W4212780293 @default.
• W2007148545 cites W4241759807 @default.
• W2007148545 doi "https://doi.org/10.1214/08-ejs204" @default.
• W2007148545 hasPublicationYear "2009" @default.
• W2007148545 type Work @default.
• W2007148545 sameAs 2007148545 @default.
• W2007148545 citedByCount "10" @default.
• W2007148545 countsByYear W20071485452014 @default.
• W2007148545 countsByYear W20071485452015 @default.
• W2007148545 countsByYear W20071485452018 @default.
• W2007148545 countsByYear W20071485452020 @default.
• W2007148545 countsByYear W20071485452022 @default.
• W2007148545 crossrefType "journal-article" @default.
• W2007148545 hasAuthorship W2007148545A5001852027 @default.
• W2007148545 hasAuthorship W2007148545A5067234188 @default.
• W2007148545 hasAuthorship W2007148545A5087767807 @default.
• W2007148545 hasBestOaLocation W20071485451 @default.
• W2007148545 hasConcept C105795698 @default.
• W2007148545 hasConcept C110121322 @default.
• W2007148545 hasConcept C114614502 @default.
• W2007148545 hasConcept C121332964 @default.
• W2007148545 hasConcept C134306372 @default.
• W2007148545 hasConcept C174576160 @default.
• W2007148545 hasConcept C178650346 @default.
• W2007148545 hasConcept C185429906 @default.
• W2007148545 hasConcept C2780695682 @default.
• W2007148545 hasConcept C28826006 @default.
• W2007148545 hasConcept C33923547 @default.
• W2007148545 hasConcept C34388435 @default.
• W2007148545 hasConcept C62520636 @default.
• W2007148545 hasConcept C74193536 @default.
• W2007148545 hasConceptScore W2007148545C105795698 @default.
• W2007148545 hasConceptScore W2007148545C110121322 @default.
• W2007148545 hasConceptScore W2007148545C114614502 @default.
• W2007148545 hasConceptScore W2007148545C121332964 @default.
• W2007148545 hasConceptScore W2007148545C134306372 @default.
• W2007148545 hasConceptScore W2007148545C174576160 @default.
• W2007148545 hasConceptScore W2007148545C178650346 @default.
• W2007148545 hasConceptScore W2007148545C185429906 @default.
• W2007148545 hasConceptScore W2007148545C2780695682 @default.
• W2007148545 hasConceptScore W2007148545C28826006 @default.
• W2007148545 hasConceptScore W2007148545C33923547 @default.
• W2007148545 hasConceptScore W2007148545C34388435 @default.
• W2007148545 hasConceptScore W2007148545C62520636 @default.
• W2007148545 hasConceptScore W2007148545C74193536 @default.
• W2007148545 hasIssue "none" @default.
• W2007148545 hasLocation W20071485451 @default.
• W2007148545 hasLocation W20071485452 @default.
• W2007148545 hasLocation W20071485453 @default.
• W2007148545 hasLocation W20071485454 @default.
• W2007148545 hasOpenAccess W2007148545 @default.
• W2007148545 hasPrimaryLocation W20071485451 @default.
• W2007148545 hasRelatedWork W2021298725 @default.
• W2007148545 hasRelatedWork W2022232878 @default.
• W2007148545 hasRelatedWork W2053374910 @default.
• W2007148545 hasRelatedWork W2089235408 @default.
• W2007148545 hasRelatedWork W2152704622 @default.
• W2007148545 hasRelatedWork W2370340664 @default.
• W2007148545 hasRelatedWork W2952213402 @default.
• W2007148545 hasRelatedWork W3017834725 @default.
• W2007148545 hasRelatedWork W3214876741 @default.
• W2007148545 hasRelatedWork W4246387931 @default.
• W2007148545 hasVolume "3" @default.
• W2007148545 isParatext "false" @default.

• next