Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978514015> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W1978514015 endingPage "177" @default.
- W1978514015 startingPage "160" @default.
- W1978514015 abstract "Abstract Data assimilation in the field of predictive land surface modeling is generally limited to using observational data to estimate optimal model states or restrict model parameter ranges. To date, very little work has attempted to systematically define and quantify error resulting from a model's inherent inability to simulate the natural system. This paper introduces a data assimilation technique that moves toward this goal by accounting for those deficiencies in the model itself that lead to systematic errors in model output. This is done using a supervised artificial neural network to “learn” and simulate systematic trends in the model output error. These simulations in turn are used to correct the model's output each time step. The technique is applied in two case studies, using fluxes of latent heat flux at one site and net ecosystem exchange (NEE) of carbon dioxide at another. Root-mean-square error (rmse) in latent heat flux per time step was reduced from 27.5 to 18.6 W m−2 (32%) and monthly from 9.91 to 3.08 W m−2 (68%). For NEE, rmse per time step was reduced from 3.71 to 2.70 μmol m−2 s−1 (27%) and annually from 2.24 to 0.11 μmol m−2 s−1 (95%). In both cases the correction provided significantly greater gains than single criteria parameter estimation on the same flux." @default.
- W1978514015 created "2016-06-24" @default.
- W1978514015 creator A5003155510 @default.
- W1978514015 creator A5017731605 @default.
- W1978514015 creator A5025060878 @default.
- W1978514015 creator A5026445024 @default.
- W1978514015 creator A5031564962 @default.
- W1978514015 creator A5057492548 @default.
- W1978514015 creator A5073965947 @default.
- W1978514015 date "2006-02-01" @default.
- W1978514015 modified "2023-10-14" @default.
- W1978514015 title "Neural Error Regression Diagnosis (NERD): A Tool for Model Bias Identification and Prognostic Data Assimilation" @default.
- W1978514015 cites W1504991194 @default.
- W1978514015 cites W1580822624 @default.
- W1978514015 cites W1909649765 @default.
- W1978514015 cites W1938086845 @default.
- W1978514015 cites W1991848143 @default.
- W1978514015 cites W1998442441 @default.
- W1978514015 cites W2013219125 @default.
- W1978514015 cites W2021782080 @default.
- W1978514015 cites W2040117584 @default.
- W1978514015 cites W2058320099 @default.
- W1978514015 cites W2062822313 @default.
- W1978514015 cites W2115756075 @default.
- W1978514015 cites W2126860661 @default.
- W1978514015 cites W2130976171 @default.
- W1978514015 cites W2133579655 @default.
- W1978514015 cites W2146730883 @default.
- W1978514015 cites W2152015685 @default.
- W1978514015 cites W2164330309 @default.
- W1978514015 cites W2176082815 @default.
- W1978514015 cites W2183882374 @default.
- W1978514015 doi "https://doi.org/10.1175/jhm479.1" @default.
- W1978514015 hasPublicationYear "2006" @default.
- W1978514015 type Work @default.
- W1978514015 sameAs 1978514015 @default.
- W1978514015 citedByCount "30" @default.
- W1978514015 countsByYear W19785140152012 @default.
- W1978514015 countsByYear W19785140152014 @default.
- W1978514015 countsByYear W19785140152015 @default.
- W1978514015 countsByYear W19785140152016 @default.
- W1978514015 countsByYear W19785140152017 @default.
- W1978514015 countsByYear W19785140152018 @default.
- W1978514015 countsByYear W19785140152019 @default.
- W1978514015 countsByYear W19785140152020 @default.
- W1978514015 crossrefType "journal-article" @default.
- W1978514015 hasAuthorship W1978514015A5003155510 @default.
- W1978514015 hasAuthorship W1978514015A5017731605 @default.
- W1978514015 hasAuthorship W1978514015A5025060878 @default.
- W1978514015 hasAuthorship W1978514015A5026445024 @default.
- W1978514015 hasAuthorship W1978514015A5031564962 @default.
- W1978514015 hasAuthorship W1978514015A5057492548 @default.
- W1978514015 hasAuthorship W1978514015A5073965947 @default.
- W1978514015 hasBestOaLocation W19785140151 @default.
- W1978514015 hasConcept C105795698 @default.
- W1978514015 hasConcept C119857082 @default.
- W1978514015 hasConcept C121332964 @default.
- W1978514015 hasConcept C139945424 @default.
- W1978514015 hasConcept C153294291 @default.
- W1978514015 hasConcept C179024874 @default.
- W1978514015 hasConcept C24552861 @default.
- W1978514015 hasConcept C33923547 @default.
- W1978514015 hasConcept C39432304 @default.
- W1978514015 hasConcept C41008148 @default.
- W1978514015 hasConcept C50644808 @default.
- W1978514015 hasConcept C83546350 @default.
- W1978514015 hasConceptScore W1978514015C105795698 @default.
- W1978514015 hasConceptScore W1978514015C119857082 @default.
- W1978514015 hasConceptScore W1978514015C121332964 @default.
- W1978514015 hasConceptScore W1978514015C139945424 @default.
- W1978514015 hasConceptScore W1978514015C153294291 @default.
- W1978514015 hasConceptScore W1978514015C179024874 @default.
- W1978514015 hasConceptScore W1978514015C24552861 @default.
- W1978514015 hasConceptScore W1978514015C33923547 @default.
- W1978514015 hasConceptScore W1978514015C39432304 @default.
- W1978514015 hasConceptScore W1978514015C41008148 @default.
- W1978514015 hasConceptScore W1978514015C50644808 @default.
- W1978514015 hasConceptScore W1978514015C83546350 @default.
- W1978514015 hasIssue "1" @default.
- W1978514015 hasLocation W19785140151 @default.
- W1978514015 hasOpenAccess W1978514015 @default.
- W1978514015 hasPrimaryLocation W19785140151 @default.
- W1978514015 hasRelatedWork W2065066378 @default.
- W1978514015 hasRelatedWork W2147373119 @default.
- W1978514015 hasRelatedWork W2332381232 @default.
- W1978514015 hasRelatedWork W2356329955 @default.
- W1978514015 hasRelatedWork W2375330943 @default.
- W1978514015 hasRelatedWork W2969755684 @default.
- W1978514015 hasRelatedWork W3011450150 @default.
- W1978514015 hasRelatedWork W3161923436 @default.
- W1978514015 hasRelatedWork W3185994290 @default.
- W1978514015 hasRelatedWork W4225796319 @default.
- W1978514015 hasVolume "7" @default.
- W1978514015 isParatext "false" @default.
- W1978514015 isRetracted "false" @default.
- W1978514015 magId "1978514015" @default.
- W1978514015 workType "article" @default.