FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W814917766> ?p ?o ?g. }

• W814917766 abstract "Undirected graphical models, also known as Markov random fields, are widely used to model stochastic dependences among large collections of variables. We introduce a new method of estimating sparse undirected conditional independence graphs based on the score matching loss, introduced by Hyvarinen (2005), and subsequently extended in Hyvarinen (2007). The regularized score matching method we propose applies to settings with continuous observations and allows for computationally efficient treatment of possibly non-Gaussian exponential family models. In the well-explored Gaussian setting, regularized score matching avoids issues of asymmetry that arise when applying the technique of neighborhood selection, and compared to existing methods that directly yield symmetric estimates, the score matching approach has the advantage that the considered loss is quadratic and gives piecewise linear solution paths under $ell_1$-regularization. Under suitable irrepresentability conditions, we show that $ell_1$-regularized score matching is consistent for graph estimation in high-dimensional settings. Through numerical experiments and an application to RNSseq data, we confirm that regularized score matching achieves state-of-the-art performance in the Gaussian case and provides a valuable tool for computationally efficient inference in non-Gaussian graphical models." @default.
• W814917766 created "2016-06-24" @default.
• W814917766 creator A5037160280 @default.
• W814917766 creator A5060606663 @default.
• W814917766 creator A5079447550 @default.
• W814917766 date "2015-07-02" @default.
• W814917766 modified "2023-09-27" @default.
• W814917766 title "High-dimensional inference of graphical models using regularized score matching" @default.
• W814917766 cites W1263826191 @default.
• W814917766 cites W1501385900 @default.
• W814917766 cites W1505878979 @default.
• W814917766 cites W1521275673 @default.
• W814917766 cites W1873856328 @default.
• W814917766 cites W1914602388 @default.
• W814917766 cites W1975455467 @default.
• W814917766 cites W1980345828 @default.
• W814917766 cites W1983929146 @default.
• W814917766 cites W1984915212 @default.
• W814917766 cites W1989373272 @default.
• W814917766 cites W1989921625 @default.
• W814917766 cites W1990948184 @default.
• W814917766 cites W2001334414 @default.
• W814917766 cites W2002603846 @default.
• W814917766 cites W2012852001 @default.
• W814917766 cites W2013035813 @default.
• W814917766 cites W2014604539 @default.
• W814917766 cites W201615996 @default.
• W814917766 cites W2020894510 @default.
• W814917766 cites W2051144468 @default.
• W814917766 cites W2052643788 @default.
• W814917766 cites W2063978378 @default.
• W814917766 cites W2078134499 @default.
• W814917766 cites W2081746825 @default.
• W814917766 cites W2087055181 @default.
• W814917766 cites W2090630373 @default.
• W814917766 cites W2097581234 @default.
• W814917766 cites W2100236179 @default.
• W814917766 cites W2100727290 @default.
• W814917766 cites W2106736735 @default.
• W814917766 cites W2106958800 @default.
• W814917766 cites W2110176223 @default.
• W814917766 cites W2111380642 @default.
• W814917766 cites W2111659024 @default.
• W814917766 cites W2112611060 @default.
• W814917766 cites W2127300249 @default.
• W814917766 cites W2130790725 @default.
• W814917766 cites W2134068681 @default.
• W814917766 cites W2135046866 @default.
• W814917766 cites W2137892504 @default.
• W814917766 cites W2138019504 @default.
• W814917766 cites W2142170851 @default.
• W814917766 cites W2150002853 @default.
• W814917766 cites W2150278081 @default.
• W814917766 cites W2150417333 @default.
• W814917766 cites W2152204644 @default.
• W814917766 cites W2154290889 @default.
• W814917766 cites W2156047073 @default.
• W814917766 cites W2157310617 @default.
• W814917766 cites W2159245256 @default.
• W814917766 cites W2165928777 @default.
• W814917766 cites W2168175751 @default.
• W814917766 cites W2170192946 @default.
• W814917766 cites W2290703437 @default.
• W814917766 cites W2556416697 @default.
• W814917766 cites W2796365671 @default.
• W814917766 cites W2949606983 @default.
• W814917766 cites W2951168830 @default.
• W814917766 cites W2952350108 @default.
• W814917766 cites W2964182087 @default.
• W814917766 cites W3098888484 @default.
• W814917766 cites W3105678191 @default.
• W814917766 cites W340056678 @default.
• W814917766 cites W2187089732 @default.
• W814917766 hasPublicationYear "2015" @default.
• W814917766 type Work @default.
• W814917766 sameAs 814917766 @default.
• W814917766 citedByCount "1" @default.
• W814917766 countsByYear W8149177662017 @default.
• W814917766 crossrefType "posted-content" @default.
• W814917766 hasAuthorship W814917766A5037160280 @default.
• W814917766 hasAuthorship W814917766A5060606663 @default.
• W814917766 hasAuthorship W814917766A5079447550 @default.
• W814917766 hasConcept C105795698 @default.
• W814917766 hasConcept C11413529 @default.
• W814917766 hasConcept C121332964 @default.
• W814917766 hasConcept C126255220 @default.
• W814917766 hasConcept C154945302 @default.
• W814917766 hasConcept C155846161 @default.
• W814917766 hasConcept C163716315 @default.
• W814917766 hasConcept C165064840 @default.
• W814917766 hasConcept C2776135515 @default.
• W814917766 hasConcept C2776214188 @default.
• W814917766 hasConcept C28826006 @default.
• W814917766 hasConcept C33923547 @default.
• W814917766 hasConcept C41008148 @default.
• W814917766 hasConcept C55974624 @default.
• W814917766 hasConcept C62520636 @default.
• W814917766 hasConcept C79772020 @default.
• W814917766 hasConceptScore W814917766C105795698 @default.
• W814917766 hasConceptScore W814917766C11413529 @default.

• next