Matches in SemOpenAlex for { <https://semopenalex.org/work/W2328958598> ?p ?o ?g. }
- W2328958598 abstract "Method of moment estimators exhibit appealing statistical properties, such as asymptotic unbiasedness, for nonconvex problems. However, they typically require a large number of samples and are extremely sensitive to model misspecification. In this paper, we apply the framework of M-estimation to develop both a generalized method of moments procedure and a principled method for regularization. Our proposed M-estimator obtains optimal sample efficiency rates (in the class of moment-based estimators) and the same well-known rates on prediction accuracy as other spectral estimators. It also makes it straightforward to incorporate regularization into the sample moment conditions. We demonstrate empirically the gains in sample efficiency from our approach on hidden Markov models." @default.
- W2328958598 created "2016-06-24" @default.
- W2328958598 creator A5014774941 @default.
- W2328958598 creator A5038771285 @default.
- W2328958598 creator A5081819708 @default.
- W2328958598 date "2016-03-29" @default.
- W2328958598 modified "2023-09-27" @default.
- W2328958598 title "Spectral M-estimation with Applications to Hidden Markov Models" @default.
- W2328958598 cites W1527865336 @default.
- W2328958598 cites W1561018328 @default.
- W2328958598 cites W1582436621 @default.
- W2328958598 cites W1825640910 @default.
- W2328958598 cites W1908434835 @default.
- W2328958598 cites W1972454075 @default.
- W2328958598 cites W1975138109 @default.
- W2328958598 cites W1981651876 @default.
- W2328958598 cites W2004026774 @default.
- W2328958598 cites W2005986688 @default.
- W2328958598 cites W2017137572 @default.
- W2328958598 cites W2022852240 @default.
- W2328958598 cites W2028995298 @default.
- W2328958598 cites W2039989197 @default.
- W2328958598 cites W2049633694 @default.
- W2328958598 cites W2065742895 @default.
- W2328958598 cites W2070047061 @default.
- W2328958598 cites W2085931348 @default.
- W2328958598 cites W2097150846 @default.
- W2328958598 cites W2103581346 @default.
- W2328958598 cites W2105724942 @default.
- W2328958598 cites W2106005123 @default.
- W2328958598 cites W2116459397 @default.
- W2328958598 cites W2116680824 @default.
- W2328958598 cites W2128521126 @default.
- W2328958598 cites W2131930295 @default.
- W2328958598 cites W2138153286 @default.
- W2328958598 cites W2140756703 @default.
- W2328958598 cites W2146746928 @default.
- W2328958598 cites W2165395308 @default.
- W2328958598 cites W2205007824 @default.
- W2328958598 cites W2208906386 @default.
- W2328958598 cites W2257859587 @default.
- W2328958598 cites W2295763688 @default.
- W2328958598 cites W2314467091 @default.
- W2328958598 cites W2402992405 @default.
- W2328958598 cites W2586353914 @default.
- W2328958598 cites W2616050959 @default.
- W2328958598 cites W2949312134 @default.
- W2328958598 cites W2962790067 @default.
- W2328958598 cites W2963130606 @default.
- W2328958598 cites W2963300816 @default.
- W2328958598 cites W2963927498 @default.
- W2328958598 cites W2963972677 @default.
- W2328958598 cites W2964331576 @default.
- W2328958598 cites W3120740533 @default.
- W2328958598 hasPublicationYear "2016" @default.
- W2328958598 type Work @default.
- W2328958598 sameAs 2328958598 @default.
- W2328958598 citedByCount "0" @default.
- W2328958598 crossrefType "posted-content" @default.
- W2328958598 hasAuthorship W2328958598A5014774941 @default.
- W2328958598 hasAuthorship W2328958598A5038771285 @default.
- W2328958598 hasAuthorship W2328958598A5081819708 @default.
- W2328958598 hasConcept C105795698 @default.
- W2328958598 hasConcept C121332964 @default.
- W2328958598 hasConcept C126255220 @default.
- W2328958598 hasConcept C154945302 @default.
- W2328958598 hasConcept C162748667 @default.
- W2328958598 hasConcept C179254644 @default.
- W2328958598 hasConcept C185429906 @default.
- W2328958598 hasConcept C185592680 @default.
- W2328958598 hasConcept C198531522 @default.
- W2328958598 hasConcept C2776135515 @default.
- W2328958598 hasConcept C28826006 @default.
- W2328958598 hasConcept C33923547 @default.
- W2328958598 hasConcept C41008148 @default.
- W2328958598 hasConcept C43617362 @default.
- W2328958598 hasConcept C74650414 @default.
- W2328958598 hasConcept C98763669 @default.
- W2328958598 hasConceptScore W2328958598C105795698 @default.
- W2328958598 hasConceptScore W2328958598C121332964 @default.
- W2328958598 hasConceptScore W2328958598C126255220 @default.
- W2328958598 hasConceptScore W2328958598C154945302 @default.
- W2328958598 hasConceptScore W2328958598C162748667 @default.
- W2328958598 hasConceptScore W2328958598C179254644 @default.
- W2328958598 hasConceptScore W2328958598C185429906 @default.
- W2328958598 hasConceptScore W2328958598C185592680 @default.
- W2328958598 hasConceptScore W2328958598C198531522 @default.
- W2328958598 hasConceptScore W2328958598C2776135515 @default.
- W2328958598 hasConceptScore W2328958598C28826006 @default.
- W2328958598 hasConceptScore W2328958598C33923547 @default.
- W2328958598 hasConceptScore W2328958598C41008148 @default.
- W2328958598 hasConceptScore W2328958598C43617362 @default.
- W2328958598 hasConceptScore W2328958598C74650414 @default.
- W2328958598 hasConceptScore W2328958598C98763669 @default.
- W2328958598 hasLocation W23289585981 @default.
- W2328958598 hasOpenAccess W2328958598 @default.
- W2328958598 hasPrimaryLocation W23289585981 @default.
- W2328958598 hasRelatedWork W2152662914 @default.
- W2328958598 hasRelatedWork W2478927095 @default.
- W2328958598 hasRelatedWork W2752845061 @default.