Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김태웅 | - |
dc.date.accessioned | 2018-04-09T07:44:01Z | - |
dc.date.available | 2018-04-09T07:44:01Z | - |
dc.date.issued | 2016-06 | - |
dc.identifier.citation | ADVANCES IN METEOROLOGY, v. 2016, Article no. 9472605 | en_US |
dc.identifier.issn | 1687-9309 | - |
dc.identifier.issn | 1687-9317 | - |
dc.identifier.uri | https://www.hindawi.com/journals/amete/2016/9472605/abs/ | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/65491 | - |
dc.description.abstract | Reliable drought forecasting is necessary to develop mitigation plans to cope with severe drought. This study developed a probabilistic scheme for drought forecasting and outlook combined with quantification of the prediction uncertainties. The Bayesian network was mainly employed as a statistical scheme for probabilistic forecasting that can represent the cause-effect relationships between the variables. The structure of the Bayesian network-based drought forecasting (BNDF) model was designed using the past, current, and forecasted drought condition. In this study, the drought conditions were represented by the standardized precipitation index (SPI). The accuracy of forecasted SPIs was assessed by comparing the observed SPIs and confidence intervals (CIs), exhibiting the associated uncertainty. Then, this study suggested the drought outlook framework based on probabilistic drought forecasting results. The overall results provided sufficient agreement between the observed and forecasted drought conditions in the outlook framework. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | HINDAWI PUBLISHING CORP | en_US |
dc.subject | METEOROLOGICAL DROUGHT | en_US |
dc.subject | SEASONAL PREDICTION | en_US |
dc.subject | UNITED-STATES | en_US |
dc.subject | SOUTH-KOREA | en_US |
dc.subject | MULTIMODEL ENSEMBLE | en_US |
dc.subject | NEURAL-NETWORKS | en_US |
dc.subject | MODEL | en_US |
dc.subject | RISK | en_US |
dc.title | A Bayesian Network-Based Probabilistic Framework for Drought Forecasting and Outlook | en_US |
dc.type | Article | en_US |
dc.relation.no | 9472605 | - |
dc.relation.volume | 2016 | - |
dc.identifier.doi | 10.1155/2016/9472605 | - |
dc.relation.page | 1-10 | - |
dc.relation.journal | ADVANCES IN METEOROLOGY | - |
dc.contributor.googleauthor | Shin, JY | - |
dc.contributor.googleauthor | Ajmal, M | - |
dc.contributor.googleauthor | Yoo, J | - |
dc.contributor.googleauthor | Kim, TW | - |
dc.relation.code | 2016004783 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING | - |
dc.identifier.pid | twkim72 | - |
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