Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382319500> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4382319500 abstract "Reliable estimates of Gross Primary Productivity (GPP), crucial for evaluating climate change initiatives, are currently only available from sparsely distributed eddy covariance tower sites. This limitation hampers access to reliable GPP quantification at regional to global scales. Prior machine learning studies on upscaling textit{in situ} GPP to global wall-to-wall maps at sub-daily time steps faced limitations such as lack of input features at higher temporal resolutions and significant missing values. This research explored a novel upscaling solution using Temporal Fusion Transformer (TFT) without relying on past GPP time series. Model development was supplemented by Random Forest Regressor (RFR) and XGBoost, followed by the hybrid model of TFT and tree algorithms. The best preforming model yielded to model performance of 0.704 NSE and 3.54 RMSE. Another contribution of the study was the breakdown analysis of encoder feature importance based on time and flux tower sites. Such analysis enhanced the interpretability of the multi-head attention layer as well as the visual understanding of temporal dynamics of influential features." @default.
- W4382319500 created "2023-06-28" @default.
- W4382319500 creator A5005161962 @default.
- W4382319500 creator A5016906302 @default.
- W4382319500 creator A5028741384 @default.
- W4382319500 creator A5044092843 @default.
- W4382319500 creator A5060044630 @default.
- W4382319500 creator A5077803252 @default.
- W4382319500 creator A5088908386 @default.
- W4382319500 creator A5092346358 @default.
- W4382319500 date "2023-06-23" @default.
- W4382319500 modified "2023-09-25" @default.
- W4382319500 title "Upscaling Global Hourly GPP with Temporal Fusion Transformer (TFT)" @default.
- W4382319500 doi "https://doi.org/10.48550/arxiv.2306.13815" @default.
- W4382319500 hasPublicationYear "2023" @default.
- W4382319500 type Work @default.
- W4382319500 citedByCount "0" @default.
- W4382319500 crossrefType "posted-content" @default.
- W4382319500 hasAuthorship W4382319500A5005161962 @default.
- W4382319500 hasAuthorship W4382319500A5016906302 @default.
- W4382319500 hasAuthorship W4382319500A5028741384 @default.
- W4382319500 hasAuthorship W4382319500A5044092843 @default.
- W4382319500 hasAuthorship W4382319500A5060044630 @default.
- W4382319500 hasAuthorship W4382319500A5077803252 @default.
- W4382319500 hasAuthorship W4382319500A5088908386 @default.
- W4382319500 hasAuthorship W4382319500A5092346358 @default.
- W4382319500 hasBestOaLocation W43823195001 @default.
- W4382319500 hasConcept C110872660 @default.
- W4382319500 hasConcept C119599485 @default.
- W4382319500 hasConcept C124101348 @default.
- W4382319500 hasConcept C127413603 @default.
- W4382319500 hasConcept C154945302 @default.
- W4382319500 hasConcept C165801399 @default.
- W4382319500 hasConcept C169258074 @default.
- W4382319500 hasConcept C18903297 @default.
- W4382319500 hasConcept C2780797852 @default.
- W4382319500 hasConcept C2781067378 @default.
- W4382319500 hasConcept C35187779 @default.
- W4382319500 hasConcept C39432304 @default.
- W4382319500 hasConcept C41008148 @default.
- W4382319500 hasConcept C66322947 @default.
- W4382319500 hasConcept C86803240 @default.
- W4382319500 hasConceptScore W4382319500C110872660 @default.
- W4382319500 hasConceptScore W4382319500C119599485 @default.
- W4382319500 hasConceptScore W4382319500C124101348 @default.
- W4382319500 hasConceptScore W4382319500C127413603 @default.
- W4382319500 hasConceptScore W4382319500C154945302 @default.
- W4382319500 hasConceptScore W4382319500C165801399 @default.
- W4382319500 hasConceptScore W4382319500C169258074 @default.
- W4382319500 hasConceptScore W4382319500C18903297 @default.
- W4382319500 hasConceptScore W4382319500C2780797852 @default.
- W4382319500 hasConceptScore W4382319500C2781067378 @default.
- W4382319500 hasConceptScore W4382319500C35187779 @default.
- W4382319500 hasConceptScore W4382319500C39432304 @default.
- W4382319500 hasConceptScore W4382319500C41008148 @default.
- W4382319500 hasConceptScore W4382319500C66322947 @default.
- W4382319500 hasConceptScore W4382319500C86803240 @default.
- W4382319500 hasLocation W43823195001 @default.
- W4382319500 hasOpenAccess W4382319500 @default.
- W4382319500 hasPrimaryLocation W43823195001 @default.
- W4382319500 hasRelatedWork W2013084637 @default.
- W4382319500 hasRelatedWork W2038382006 @default.
- W4382319500 hasRelatedWork W2061994551 @default.
- W4382319500 hasRelatedWork W2074212361 @default.
- W4382319500 hasRelatedWork W2103626571 @default.
- W4382319500 hasRelatedWork W2103704747 @default.
- W4382319500 hasRelatedWork W2757806320 @default.
- W4382319500 hasRelatedWork W3125357239 @default.
- W4382319500 hasRelatedWork W3208985699 @default.
- W4382319500 hasRelatedWork W4364367562 @default.
- W4382319500 isParatext "false" @default.
- W4382319500 isRetracted "false" @default.
- W4382319500 workType "article" @default.