Matches in SemOpenAlex for { <https://semopenalex.org/work/W2611031068> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2611031068 endingPage "246" @default.
- W2611031068 startingPage "221" @default.
- W2611031068 abstract "The authors show in this chapter, two different approaches for efficiently estimating the second-order derivatives (Hessian matrix) of a given objective function. The cost of evaluating the Hessian using classical finite difference approach is O(n2) where n is the number of parameters. The first adjoint approach reduces the cost of estimating all components of the Hessian matrix to only 2n extra simulations. This approach is simple, and it uses the algorithms developed in previous chapters. A second approach for estimating the complete Hessian is also presented. This approach is more complex than the first approach and requires extra memory storage. This approach requires only n + 1 extra simulations per Hessian evaluation. It follows that the computational cost is approximately one half of the first adjoint approach. This saving comes at the cost of a more complex algorithm and more extensive storage." @default.
- W2611031068 created "2017-05-12" @default.
- W2611031068 creator A5006967901 @default.
- W2611031068 creator A5035553437 @default.
- W2611031068 creator A5079289901 @default.
- W2611031068 date "2017-05-04" @default.
- W2611031068 modified "2023-09-26" @default.
- W2611031068 title "Second-order adjoint sensitivities" @default.
- W2611031068 doi "https://doi.org/10.1049/sbew525e_ch9" @default.
- W2611031068 hasPublicationYear "2017" @default.
- W2611031068 type Work @default.
- W2611031068 sameAs 2611031068 @default.
- W2611031068 citedByCount "0" @default.
- W2611031068 crossrefType "book-chapter" @default.
- W2611031068 hasAuthorship W2611031068A5006967901 @default.
- W2611031068 hasAuthorship W2611031068A5035553437 @default.
- W2611031068 hasAuthorship W2611031068A5079289901 @default.
- W2611031068 hasConcept C10138342 @default.
- W2611031068 hasConcept C106487976 @default.
- W2611031068 hasConcept C111472728 @default.
- W2611031068 hasConcept C11413529 @default.
- W2611031068 hasConcept C126255220 @default.
- W2611031068 hasConcept C134306372 @default.
- W2611031068 hasConcept C138885662 @default.
- W2611031068 hasConcept C14036430 @default.
- W2611031068 hasConcept C159985019 @default.
- W2611031068 hasConcept C162324750 @default.
- W2611031068 hasConcept C182306322 @default.
- W2611031068 hasConcept C192562407 @default.
- W2611031068 hasConcept C203616005 @default.
- W2611031068 hasConcept C2780586882 @default.
- W2611031068 hasConcept C28826006 @default.
- W2611031068 hasConcept C33923547 @default.
- W2611031068 hasConcept C41008148 @default.
- W2611031068 hasConcept C64057670 @default.
- W2611031068 hasConcept C73729460 @default.
- W2611031068 hasConcept C78045399 @default.
- W2611031068 hasConcept C78458016 @default.
- W2611031068 hasConcept C86803240 @default.
- W2611031068 hasConceptScore W2611031068C10138342 @default.
- W2611031068 hasConceptScore W2611031068C106487976 @default.
- W2611031068 hasConceptScore W2611031068C111472728 @default.
- W2611031068 hasConceptScore W2611031068C11413529 @default.
- W2611031068 hasConceptScore W2611031068C126255220 @default.
- W2611031068 hasConceptScore W2611031068C134306372 @default.
- W2611031068 hasConceptScore W2611031068C138885662 @default.
- W2611031068 hasConceptScore W2611031068C14036430 @default.
- W2611031068 hasConceptScore W2611031068C159985019 @default.
- W2611031068 hasConceptScore W2611031068C162324750 @default.
- W2611031068 hasConceptScore W2611031068C182306322 @default.
- W2611031068 hasConceptScore W2611031068C192562407 @default.
- W2611031068 hasConceptScore W2611031068C203616005 @default.
- W2611031068 hasConceptScore W2611031068C2780586882 @default.
- W2611031068 hasConceptScore W2611031068C28826006 @default.
- W2611031068 hasConceptScore W2611031068C33923547 @default.
- W2611031068 hasConceptScore W2611031068C41008148 @default.
- W2611031068 hasConceptScore W2611031068C64057670 @default.
- W2611031068 hasConceptScore W2611031068C73729460 @default.
- W2611031068 hasConceptScore W2611031068C78045399 @default.
- W2611031068 hasConceptScore W2611031068C78458016 @default.
- W2611031068 hasConceptScore W2611031068C86803240 @default.
- W2611031068 hasLocation W26110310681 @default.
- W2611031068 hasOpenAccess W2611031068 @default.
- W2611031068 hasPrimaryLocation W26110310681 @default.
- W2611031068 hasRelatedWork W1600618388 @default.
- W2611031068 hasRelatedWork W1851738113 @default.
- W2611031068 hasRelatedWork W1915676028 @default.
- W2611031068 hasRelatedWork W1990577282 @default.
- W2611031068 hasRelatedWork W2003086485 @default.
- W2611031068 hasRelatedWork W2040131087 @default.
- W2611031068 hasRelatedWork W2124855066 @default.
- W2611031068 hasRelatedWork W2149928253 @default.
- W2611031068 hasRelatedWork W2152009788 @default.
- W2611031068 hasRelatedWork W2211424589 @default.
- W2611031068 hasRelatedWork W2347734615 @default.
- W2611031068 hasRelatedWork W2892976100 @default.
- W2611031068 hasRelatedWork W2901091445 @default.
- W2611031068 hasRelatedWork W2996148592 @default.
- W2611031068 hasRelatedWork W3040746653 @default.
- W2611031068 hasRelatedWork W3095232434 @default.
- W2611031068 hasRelatedWork W3142207845 @default.
- W2611031068 hasRelatedWork W3188860538 @default.
- W2611031068 hasRelatedWork W3211402766 @default.
- W2611031068 hasRelatedWork W2189401247 @default.
- W2611031068 isParatext "false" @default.
- W2611031068 isRetracted "false" @default.
- W2611031068 magId "2611031068" @default.
- W2611031068 workType "book-chapter" @default.