FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4300920385> ?p ?o ?g. }

• W4300920385 abstract "In this paper we study the problem of recovering a structured but unknown parameter ${bf{theta}}^*$ from $n$ nonlinear observations of the form $y_i=f(langle {bf{x}}_i,{bf{theta}}^*rangle)$ for $i=1,2,ldots,n$. We develop a framework for characterizing time-data tradeoffs for a variety of parameter estimation algorithms when the nonlinear function $f$ is unknown. This framework includes many popular heuristics such as projected/proximal gradient descent and stochastic schemes. For example, we show that a projected gradient descent scheme converges at a linear rate to a reliable solution with a near minimal number of samples. We provide a sharp characterization of the convergence rate of such algorithms as a function of sample size, amount of a-prior knowledge available about the parameter and a measure of the nonlinearity of the function $f$. These results provide a precise understanding of the various tradeoffs involved between statistical and computational resources as well as a-prior side information available for such nonlinear parameter estimation problems." @default.
• W4300920385 created "2022-10-04" @default.
• W4300920385 creator A5046962187 @default.
• W4300920385 creator A5050547472 @default.
• W4300920385 date "2016-10-22" @default.
• W4300920385 modified "2023-09-26" @default.
• W4300920385 title "Fast and Reliable Parameter Estimation from Nonlinear Observations" @default.
• W4300920385 doi "https://doi.org/10.48550/arxiv.1610.07108" @default.
• W4300920385 hasPublicationYear "2016" @default.
• W4300920385 type Work @default.
• W4300920385 citedByCount "0" @default.
• W4300920385 crossrefType "posted-content" @default.
• W4300920385 hasAuthorship W4300920385A5046962187 @default.
• W4300920385 hasAuthorship W4300920385A5050547472 @default.
• W4300920385 hasBestOaLocation W43009203851 @default.
• W4300920385 hasConcept C11413529 @default.
• W4300920385 hasConcept C121332964 @default.
• W4300920385 hasConcept C124101348 @default.
• W4300920385 hasConcept C126255220 @default.
• W4300920385 hasConcept C127705205 @default.
• W4300920385 hasConcept C14036430 @default.
• W4300920385 hasConcept C153258448 @default.
• W4300920385 hasConcept C154945302 @default.
• W4300920385 hasConcept C158622935 @default.
• W4300920385 hasConcept C162324750 @default.
• W4300920385 hasConcept C167928553 @default.
• W4300920385 hasConcept C206688291 @default.
• W4300920385 hasConcept C26517878 @default.
• W4300920385 hasConcept C2777303404 @default.
• W4300920385 hasConcept C2780009758 @default.
• W4300920385 hasConcept C28826006 @default.
• W4300920385 hasConcept C33923547 @default.
• W4300920385 hasConcept C38652104 @default.
• W4300920385 hasConcept C41008148 @default.
• W4300920385 hasConcept C50522688 @default.
• W4300920385 hasConcept C50644808 @default.
• W4300920385 hasConcept C57869625 @default.
• W4300920385 hasConcept C62520636 @default.
• W4300920385 hasConcept C78458016 @default.
• W4300920385 hasConcept C86803240 @default.
• W4300920385 hasConceptScore W4300920385C11413529 @default.
• W4300920385 hasConceptScore W4300920385C121332964 @default.
• W4300920385 hasConceptScore W4300920385C124101348 @default.
• W4300920385 hasConceptScore W4300920385C126255220 @default.
• W4300920385 hasConceptScore W4300920385C127705205 @default.
• W4300920385 hasConceptScore W4300920385C14036430 @default.
• W4300920385 hasConceptScore W4300920385C153258448 @default.
• W4300920385 hasConceptScore W4300920385C154945302 @default.
• W4300920385 hasConceptScore W4300920385C158622935 @default.
• W4300920385 hasConceptScore W4300920385C162324750 @default.
• W4300920385 hasConceptScore W4300920385C167928553 @default.
• W4300920385 hasConceptScore W4300920385C206688291 @default.
• W4300920385 hasConceptScore W4300920385C26517878 @default.
• W4300920385 hasConceptScore W4300920385C2777303404 @default.
• W4300920385 hasConceptScore W4300920385C2780009758 @default.
• W4300920385 hasConceptScore W4300920385C28826006 @default.
• W4300920385 hasConceptScore W4300920385C33923547 @default.
• W4300920385 hasConceptScore W4300920385C38652104 @default.
• W4300920385 hasConceptScore W4300920385C41008148 @default.
• W4300920385 hasConceptScore W4300920385C50522688 @default.
• W4300920385 hasConceptScore W4300920385C50644808 @default.
• W4300920385 hasConceptScore W4300920385C57869625 @default.
• W4300920385 hasConceptScore W4300920385C62520636 @default.
• W4300920385 hasConceptScore W4300920385C78458016 @default.
• W4300920385 hasConceptScore W4300920385C86803240 @default.
• W4300920385 hasLocation W43009203851 @default.
• W4300920385 hasLocation W43009203852 @default.
• W4300920385 hasOpenAccess W4300920385 @default.
• W4300920385 hasPrimaryLocation W43009203851 @default.
• W4300920385 hasRelatedWork W2128886773 @default.
• W4300920385 hasRelatedWork W2166961423 @default.
• W4300920385 hasRelatedWork W2766590049 @default.
• W4300920385 hasRelatedWork W2928207644 @default.
• W4300920385 hasRelatedWork W2955213239 @default.
• W4300920385 hasRelatedWork W2995653155 @default.
• W4300920385 hasRelatedWork W3098788150 @default.
• W4300920385 hasRelatedWork W3114199884 @default.
• W4300920385 hasRelatedWork W3192585338 @default.
• W4300920385 hasRelatedWork W4307415224 @default.
• W4300920385 isParatext "false" @default.
• W4300920385 isRetracted "false" @default.
• W4300920385 workType "article" @default.