FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3108795590> ?p ?o ?g. }

• W3108795590 abstract "Ensemble weather forecasts enable a measure of uncertainty to be attached to each forecast, by computing the ensemble's spread. However, generating an ensemble with a good spread-error relationship is far from trivial, and a wide range of approaches to achieve this have been explored -- chiefly in the context of numerical weather prediction models. Here, we aim to transform a deterministic neural network weather forecasting system into an ensemble forecasting system. We test four methods to generate the ensemble: random initial perturbations, retraining of the neural network, use of random dropout in the network, and the creation of initial perturbations with singular vector decomposition. The latter method is widely used in numerical weather prediction models, but is yet to be tested on neural networks. The ensemble mean forecasts obtained from these four approaches all beat the unperturbed neural network forecasts, with the retraining method yielding the highest improvement. However, the skill of the neural network forecasts is systematically lower than that of state-of-the-art numerical weather prediction models." @default.
• W3108795590 created "2020-12-07" @default.
• W3108795590 creator A5041000976 @default.
• W3108795590 creator A5061617752 @default.
• W3108795590 date "2020-02-13" @default.
• W3108795590 modified "2023-09-27" @default.
• W3108795590 title "Ensemble methods for neural network-based weather forecasts" @default.
• W3108795590 cites W1587348082 @default.
• W3108795590 cites W1789155650 @default.
• W3108795590 cites W1965068681 @default.
• W3108795590 cites W1966043936 @default.
• W3108795590 cites W1998614430 @default.
• W3108795590 cites W2026058014 @default.
• W3108795590 cites W2036751382 @default.
• W3108795590 cites W2095705004 @default.
• W3108795590 cites W2123660208 @default.
• W3108795590 cites W2139737873 @default.
• W3108795590 cites W2144668858 @default.
• W3108795590 cites W2179952483 @default.
• W3108795590 cites W2469174066 @default.
• W3108795590 cites W2803367596 @default.
• W3108795590 cites W2803408063 @default.
• W3108795590 cites W2896006105 @default.
• W3108795590 cites W2900615125 @default.
• W3108795590 cites W2913728931 @default.
• W3108795590 cites W2919918912 @default.
• W3108795590 cites W2951004968 @default.
• W3108795590 cites W2963973018 @default.
• W3108795590 cites W2964121744 @default.
• W3108795590 cites W2983145787 @default.
• W3108795590 cites W2985916778 @default.
• W3108795590 cites W3007927169 @default.
• W3108795590 cites W3013229294 @default.
• W3108795590 cites W3025325835 @default.
• W3108795590 cites W3025949386 @default.
• W3108795590 cites W3034487564 @default.
• W3108795590 cites W3043426275 @default.
• W3108795590 cites W3050933667 @default.
• W3108795590 cites W3080366021 @default.
• W3108795590 cites W3099724835 @default.
• W3108795590 cites W3103145119 @default.
• W3108795590 hasPublicationYear "2020" @default.
• W3108795590 type Work @default.
• W3108795590 sameAs 3108795590 @default.
• W3108795590 citedByCount "2" @default.
• W3108795590 countsByYear W31087955902020 @default.
• W3108795590 crossrefType "posted-content" @default.
• W3108795590 hasAuthorship W3108795590A5041000976 @default.
• W3108795590 hasAuthorship W3108795590A5061617752 @default.
• W3108795590 hasConcept C119857082 @default.
• W3108795590 hasConcept C119898033 @default.
• W3108795590 hasConcept C127413603 @default.
• W3108795590 hasConcept C146978453 @default.
• W3108795590 hasConcept C147947694 @default.
• W3108795590 hasConcept C153294291 @default.
• W3108795590 hasConcept C154945302 @default.
• W3108795590 hasConcept C166957645 @default.
• W3108795590 hasConcept C169258074 @default.
• W3108795590 hasConcept C204323151 @default.
• W3108795590 hasConcept C205649164 @default.
• W3108795590 hasConcept C21001229 @default.
• W3108795590 hasConcept C2776145597 @default.
• W3108795590 hasConcept C2779343474 @default.
• W3108795590 hasConcept C41008148 @default.
• W3108795590 hasConcept C45942800 @default.
• W3108795590 hasConcept C50644808 @default.
• W3108795590 hasConceptScore W3108795590C119857082 @default.
• W3108795590 hasConceptScore W3108795590C119898033 @default.
• W3108795590 hasConceptScore W3108795590C127413603 @default.
• W3108795590 hasConceptScore W3108795590C146978453 @default.
• W3108795590 hasConceptScore W3108795590C147947694 @default.
• W3108795590 hasConceptScore W3108795590C153294291 @default.
• W3108795590 hasConceptScore W3108795590C154945302 @default.
• W3108795590 hasConceptScore W3108795590C166957645 @default.
• W3108795590 hasConceptScore W3108795590C169258074 @default.
• W3108795590 hasConceptScore W3108795590C204323151 @default.
• W3108795590 hasConceptScore W3108795590C205649164 @default.
• W3108795590 hasConceptScore W3108795590C21001229 @default.
• W3108795590 hasConceptScore W3108795590C2776145597 @default.
• W3108795590 hasConceptScore W3108795590C2779343474 @default.
• W3108795590 hasConceptScore W3108795590C41008148 @default.
• W3108795590 hasConceptScore W3108795590C45942800 @default.
• W3108795590 hasConceptScore W3108795590C50644808 @default.
• W3108795590 hasLocation W31087955901 @default.
• W3108795590 hasOpenAccess W3108795590 @default.
• W3108795590 hasPrimaryLocation W31087955901 @default.
• W3108795590 hasRelatedWork W2008484670 @default.
• W3108795590 hasRelatedWork W2096658285 @default.
• W3108795590 hasRelatedWork W2184108004 @default.
• W3108795590 hasRelatedWork W2191276366 @default.
• W3108795590 hasRelatedWork W2241204288 @default.
• W3108795590 hasRelatedWork W2242341664 @default.
• W3108795590 hasRelatedWork W2299191628 @default.
• W3108795590 hasRelatedWork W2346514161 @default.
• W3108795590 hasRelatedWork W2460896869 @default.
• W3108795590 hasRelatedWork W2803408063 @default.
• W3108795590 hasRelatedWork W2805540809 @default.
• W3108795590 hasRelatedWork W3016518363 @default.
• W3108795590 hasRelatedWork W3089638729 @default.
• W3108795590 hasRelatedWork W3099186933 @default.

• next