Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382982012> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4382982012 abstract "<strong class=journal-contentHeaderColor>Abstract.</strong> A blended model structure has emerged as an alternative to the traditional representation of model structure in a hydrologic model, in which multiple algorithmic choices are used to represent some hydrologic process within a model, and are combined within a single model run using a weighted average of process fluxes. This approach has been shown to improve overall model performance, as well as provide an efficient way to test multiple model structures. We propose that a blended model may also be at least a partial solution to the calls for a more robust Community Hydrologic Model, which can mitigate the need for developing new hydrologic models for each catchment and application. We develop an updated version of the blended model configuration which defines the suite of all possible hydrologic process options in the blended model. Configuration development was guided by model performance for more than 30 different discrete model configurations across 12 MOPEX catchments. Improvements to the blended model include the introduction of blended potential melt and potential evapotranspiration as new process groups, inclusion of non-blended structural changes, and a revision of the process options within each existing group. This leads to a very high-performing model with a mean calibration Kling-Gupta Efficiency (KGE) score of 0.90 and mean validation KGE score of 0.80 across all 12 MOPEX catchments, a substantial improvement in model performance relative to the initial version of 0.06 and 0.07 in calibration and validation, respectively. We test for overfitting of models and find little statistical evidence that increasing the complexity of blended models reduces validation performance. We then select the preferred model configuration as version 2 of the blended model, and test it with 12 independent catchments, which shows a mean calibration and validation score of 0.89 and 0.76, respectively, and improvement over the original model (0.03 in mean calibration KGE score). Version 2 of the blended model is robust across a range of catchments without the need for adjusting its flexible model structure, and may be useful in future hydrology studies and applications alike." @default.
- W4382982012 created "2023-07-04" @default.
- W4382982012 creator A5058125535 @default.
- W4382982012 date "2023-07-03" @default.
- W4382982012 modified "2023-09-26" @default.
- W4382982012 title "Reply on RC1" @default.
- W4382982012 doi "https://doi.org/10.5194/hess-2023-69-ac4" @default.
- W4382982012 hasPublicationYear "2023" @default.
- W4382982012 type Work @default.
- W4382982012 citedByCount "0" @default.
- W4382982012 crossrefType "peer-review" @default.
- W4382982012 hasAuthorship W4382982012A5058125535 @default.
- W4382982012 hasBestOaLocation W43829820121 @default.
- W4382982012 hasConcept C105795698 @default.
- W4382982012 hasConcept C111919701 @default.
- W4382982012 hasConcept C126197015 @default.
- W4382982012 hasConcept C127313418 @default.
- W4382982012 hasConcept C154945302 @default.
- W4382982012 hasConcept C165838908 @default.
- W4382982012 hasConcept C176783924 @default.
- W4382982012 hasConcept C17744445 @default.
- W4382982012 hasConcept C18903297 @default.
- W4382982012 hasConcept C199539241 @default.
- W4382982012 hasConcept C22019652 @default.
- W4382982012 hasConcept C2776359362 @default.
- W4382982012 hasConcept C33923547 @default.
- W4382982012 hasConcept C41008148 @default.
- W4382982012 hasConcept C49204034 @default.
- W4382982012 hasConcept C50644808 @default.
- W4382982012 hasConcept C86803240 @default.
- W4382982012 hasConcept C94625758 @default.
- W4382982012 hasConcept C98045186 @default.
- W4382982012 hasConceptScore W4382982012C105795698 @default.
- W4382982012 hasConceptScore W4382982012C111919701 @default.
- W4382982012 hasConceptScore W4382982012C126197015 @default.
- W4382982012 hasConceptScore W4382982012C127313418 @default.
- W4382982012 hasConceptScore W4382982012C154945302 @default.
- W4382982012 hasConceptScore W4382982012C165838908 @default.
- W4382982012 hasConceptScore W4382982012C176783924 @default.
- W4382982012 hasConceptScore W4382982012C17744445 @default.
- W4382982012 hasConceptScore W4382982012C18903297 @default.
- W4382982012 hasConceptScore W4382982012C199539241 @default.
- W4382982012 hasConceptScore W4382982012C22019652 @default.
- W4382982012 hasConceptScore W4382982012C2776359362 @default.
- W4382982012 hasConceptScore W4382982012C33923547 @default.
- W4382982012 hasConceptScore W4382982012C41008148 @default.
- W4382982012 hasConceptScore W4382982012C49204034 @default.
- W4382982012 hasConceptScore W4382982012C50644808 @default.
- W4382982012 hasConceptScore W4382982012C86803240 @default.
- W4382982012 hasConceptScore W4382982012C94625758 @default.
- W4382982012 hasConceptScore W4382982012C98045186 @default.
- W4382982012 hasLocation W43829820121 @default.
- W4382982012 hasOpenAccess W4382982012 @default.
- W4382982012 hasPrimaryLocation W43829820121 @default.
- W4382982012 hasRelatedWork W1549289070 @default.
- W4382982012 hasRelatedWork W160792265 @default.
- W4382982012 hasRelatedWork W2144775837 @default.
- W4382982012 hasRelatedWork W2584111723 @default.
- W4382982012 hasRelatedWork W3011217580 @default.
- W4382982012 hasRelatedWork W3157083945 @default.
- W4382982012 hasRelatedWork W4214875604 @default.
- W4382982012 hasRelatedWork W4225015793 @default.
- W4382982012 hasRelatedWork W4255239250 @default.
- W4382982012 hasRelatedWork W4286231747 @default.
- W4382982012 isParatext "false" @default.
- W4382982012 isRetracted "false" @default.
- W4382982012 workType "peer-review" @default.