FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3169143345> ?p ?o ?g. }

• W3169143345 endingPage "13565" @default.
• W3169143345 startingPage "13549" @default.
• W3169143345 abstract "Hierarchical linear models are widely used in many research disciplines and estimation issues for such models are generally well addressed. Design issues are relatively much less discussed for hierarchical linear models but there is an increasing interest as these models grow in popularity. This paper discusses the G-optimality for predicting individual parameters in such models and establishes an equivalence theorem for confirming the G-optimality of an approximate design. Because the criterion is non-differentiable and requires solving multiple nested optimization problems, it is much harder to find and study G-optimal designs analytically. We propose a nature-inspired meta-heuristic algorithm called competitive swarm optimizer (CSO) to generate G-optimal designs for linear mixed models with different means and covariance structures. We further demonstrate that CSO is flexible and generally effective for finding the widely used locally D-optimal designs for nonlinear models with multiple interacting factors and some of the random effects are correlated. Our numerical results for a few examples suggest that G and D-optimal designs may be equivalent and we establish that D and G-optimal designs for hierarchical linear models are equivalent when the models have only a random intercept only. The challenging mathematical question of whether their equivalence applies more generally to other hierarchical models remains elusive." @default.
• W3169143345 created "2021-06-22" @default.
• W3169143345 creator A5004998206 @default.
• W3169143345 creator A5024743253 @default.
• W3169143345 creator A5050143476 @default.
• W3169143345 creator A5052127550 @default.
• W3169143345 date "2021-08-07" @default.
• W3169143345 modified "2023-10-17" @default.
• W3169143345 title "G-optimal designs for hierarchical linear models: an equivalence theorem and a nature-inspired meta-heuristic algorithm" @default.
• W3169143345 cites W1595159159 @default.
• W3169143345 cites W1981928454 @default.
• W3169143345 cites W1995972800 @default.
• W3169143345 cites W2012186479 @default.
• W3169143345 cites W2030147331 @default.
• W3169143345 cites W2032587083 @default.
• W3169143345 cites W2035772474 @default.
• W3169143345 cites W2041310552 @default.
• W3169143345 cites W2048188694 @default.
• W3169143345 cites W2058874023 @default.
• W3169143345 cites W2059594564 @default.
• W3169143345 cites W2064868327 @default.
• W3169143345 cites W2075334765 @default.
• W3169143345 cites W2093246875 @default.
• W3169143345 cites W2105087430 @default.
• W3169143345 cites W2167527149 @default.
• W3169143345 cites W2334480159 @default.
• W3169143345 cites W2469359785 @default.
• W3169143345 cites W2494169975 @default.
• W3169143345 cites W2528103328 @default.
• W3169143345 cites W2547603135 @default.
• W3169143345 cites W2557427582 @default.
• W3169143345 cites W2558379956 @default.
• W3169143345 cites W2617674589 @default.
• W3169143345 cites W2626371998 @default.
• W3169143345 cites W2753512919 @default.
• W3169143345 cites W2790260553 @default.
• W3169143345 cites W2793446280 @default.
• W3169143345 cites W2927015176 @default.
• W3169143345 cites W2951880863 @default.
• W3169143345 cites W2977957397 @default.
• W3169143345 cites W3037893493 @default.
• W3169143345 cites W588037209 @default.
• W3169143345 doi "https://doi.org/10.1007/s00500-021-06061-0" @default.
• W3169143345 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8550460" @default.
• W3169143345 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34720706" @default.
• W3169143345 hasPublicationYear "2021" @default.
• W3169143345 type Work @default.
• W3169143345 sameAs 3169143345 @default.
• W3169143345 citedByCount "8" @default.
• W3169143345 countsByYear W31691433452022 @default.
• W3169143345 countsByYear W31691433452023 @default.
• W3169143345 crossrefType "journal-article" @default.
• W3169143345 hasAuthorship W3169143345A5004998206 @default.
• W3169143345 hasAuthorship W3169143345A5024743253 @default.
• W3169143345 hasAuthorship W3169143345A5050143476 @default.
• W3169143345 hasAuthorship W3169143345A5052127550 @default.
• W3169143345 hasBestOaLocation W31691433451 @default.
• W3169143345 hasConcept C105795698 @default.
• W3169143345 hasConcept C11413529 @default.
• W3169143345 hasConcept C118615104 @default.
• W3169143345 hasConcept C124101348 @default.
• W3169143345 hasConcept C126255220 @default.
• W3169143345 hasConcept C144986985 @default.
• W3169143345 hasConcept C163175372 @default.
• W3169143345 hasConcept C173801870 @default.
• W3169143345 hasConcept C178650346 @default.
• W3169143345 hasConcept C2780069185 @default.
• W3169143345 hasConcept C33923547 @default.
• W3169143345 hasConcept C41008148 @default.
• W3169143345 hasConceptScore W3169143345C105795698 @default.
• W3169143345 hasConceptScore W3169143345C11413529 @default.
• W3169143345 hasConceptScore W3169143345C118615104 @default.
• W3169143345 hasConceptScore W3169143345C124101348 @default.
• W3169143345 hasConceptScore W3169143345C126255220 @default.
• W3169143345 hasConceptScore W3169143345C144986985 @default.
• W3169143345 hasConceptScore W3169143345C163175372 @default.
• W3169143345 hasConceptScore W3169143345C173801870 @default.
• W3169143345 hasConceptScore W3169143345C178650346 @default.
• W3169143345 hasConceptScore W3169143345C2780069185 @default.
• W3169143345 hasConceptScore W3169143345C33923547 @default.
• W3169143345 hasConceptScore W3169143345C41008148 @default.
• W3169143345 hasFunder F4320321001 @default.
• W3169143345 hasFunder F4320332161 @default.
• W3169143345 hasIssue "21" @default.
• W3169143345 hasLocation W31691433451 @default.
• W3169143345 hasLocation W31691433452 @default.
• W3169143345 hasLocation W31691433453 @default.
• W3169143345 hasLocation W31691433454 @default.
• W3169143345 hasLocation W31691433455 @default.
• W3169143345 hasOpenAccess W3169143345 @default.
• W3169143345 hasPrimaryLocation W31691433451 @default.
• W3169143345 hasRelatedWork W1964090882 @default.
• W3169143345 hasRelatedWork W2046078371 @default.
• W3169143345 hasRelatedWork W2047787572 @default.
• W3169143345 hasRelatedWork W2062336688 @default.
• W3169143345 hasRelatedWork W2067183202 @default.
• W3169143345 hasRelatedWork W2127406580 @default.
• W3169143345 hasRelatedWork W2148213881 @default.

• next