Matches in SemOpenAlex for { <https://semopenalex.org/work/W1980079152> ?p ?o ?g. }
- W1980079152 endingPage "675" @default.
- W1980079152 startingPage "665" @default.
- W1980079152 abstract "The analysis and forecasting of PM concentrations play a significant role in regulatory planning on the reduction and control of PM emission and precautionary strategies. However, accurate PM forecasting, which is needed to establish an early warning system, is still a huge challenge and a critical issue. Determining how to address the accurate forecasting problem becomes an even more significant and urgent task. Based on gray correlation analysis (GCA), Ensemble Empirical Mode Decomposition (EEMD), Cuckoo search (CS) and Back-propagation artificial neutral networks (BPANN), this paper proposes the CS-EEMD-BPANN model for forecasting PM concentrations. Prior to establishing this model, gray correlation has been uniquely used to search for possible predictors of PM among other air pollutants (CO, NO2, O3 and SO2) and meteorological environments (wind speed, wind direction, temperature, humidity and pressure). The proposed method was investigated in four major cities of China (Beijing, Shanghai, Guangzhou and Lanzhou) with different characteristics of climatic, terrain and emission sources. The results of the gray correlation analysis indicate that CO, NO2 and SO2 are more related to PM and that the incorporation of these predictors can significantly improve the model performance predictability, suggesting the effectiveness of our developed method." @default.
- W1980079152 created "2016-06-24" @default.
- W1980079152 creator A5019650940 @default.
- W1980079152 creator A5043362888 @default.
- W1980079152 creator A5044720245 @default.
- W1980079152 creator A5071667725 @default.
- W1980079152 date "2014-12-01" @default.
- W1980079152 modified "2023-10-18" @default.
- W1980079152 title "Analysis and forecasting of the particulate matter (PM) concentration levels over four major cities of China using hybrid models" @default.
- W1980079152 cites W1974279982 @default.
- W1980079152 cites W1980016057 @default.
- W1980079152 cites W1980864570 @default.
- W1980079152 cites W1993220086 @default.
- W1980079152 cites W2004445488 @default.
- W1980079152 cites W2004731026 @default.
- W1980079152 cites W2008497393 @default.
- W1980079152 cites W2028163949 @default.
- W1980079152 cites W2030132082 @default.
- W1980079152 cites W2051785665 @default.
- W1980079152 cites W2051927180 @default.
- W1980079152 cites W2075691402 @default.
- W1980079152 cites W2076551542 @default.
- W1980079152 cites W2080651100 @default.
- W1980079152 cites W2085203614 @default.
- W1980079152 cites W2089701921 @default.
- W1980079152 cites W2109277197 @default.
- W1980079152 cites W2120390927 @default.
- W1980079152 cites W2138898408 @default.
- W1980079152 cites W2146848957 @default.
- W1980079152 cites W2159326981 @default.
- W1980079152 doi "https://doi.org/10.1016/j.atmosenv.2014.09.046" @default.
- W1980079152 hasPublicationYear "2014" @default.
- W1980079152 type Work @default.
- W1980079152 sameAs 1980079152 @default.
- W1980079152 citedByCount "92" @default.
- W1980079152 countsByYear W19800791522015 @default.
- W1980079152 countsByYear W19800791522016 @default.
- W1980079152 countsByYear W19800791522017 @default.
- W1980079152 countsByYear W19800791522018 @default.
- W1980079152 countsByYear W19800791522019 @default.
- W1980079152 countsByYear W19800791522020 @default.
- W1980079152 countsByYear W19800791522021 @default.
- W1980079152 countsByYear W19800791522022 @default.
- W1980079152 countsByYear W19800791522023 @default.
- W1980079152 crossrefType "journal-article" @default.
- W1980079152 hasAuthorship W1980079152A5019650940 @default.
- W1980079152 hasAuthorship W1980079152A5043362888 @default.
- W1980079152 hasAuthorship W1980079152A5044720245 @default.
- W1980079152 hasAuthorship W1980079152A5071667725 @default.
- W1980079152 hasConcept C105795698 @default.
- W1980079152 hasConcept C112633086 @default.
- W1980079152 hasConcept C117241572 @default.
- W1980079152 hasConcept C119857082 @default.
- W1980079152 hasConcept C153294291 @default.
- W1980079152 hasConcept C161067210 @default.
- W1980079152 hasConcept C161840515 @default.
- W1980079152 hasConcept C166957645 @default.
- W1980079152 hasConcept C18903297 @default.
- W1980079152 hasConcept C191935318 @default.
- W1980079152 hasConcept C197640229 @default.
- W1980079152 hasConcept C205649164 @default.
- W1980079152 hasConcept C24245907 @default.
- W1980079152 hasConcept C25570617 @default.
- W1980079152 hasConcept C2778304055 @default.
- W1980079152 hasConcept C2780092901 @default.
- W1980079152 hasConcept C33923547 @default.
- W1980079152 hasConcept C39432304 @default.
- W1980079152 hasConcept C41008148 @default.
- W1980079152 hasConcept C58640448 @default.
- W1980079152 hasConcept C85617194 @default.
- W1980079152 hasConcept C86803240 @default.
- W1980079152 hasConceptScore W1980079152C105795698 @default.
- W1980079152 hasConceptScore W1980079152C112633086 @default.
- W1980079152 hasConceptScore W1980079152C117241572 @default.
- W1980079152 hasConceptScore W1980079152C119857082 @default.
- W1980079152 hasConceptScore W1980079152C153294291 @default.
- W1980079152 hasConceptScore W1980079152C161067210 @default.
- W1980079152 hasConceptScore W1980079152C161840515 @default.
- W1980079152 hasConceptScore W1980079152C166957645 @default.
- W1980079152 hasConceptScore W1980079152C18903297 @default.
- W1980079152 hasConceptScore W1980079152C191935318 @default.
- W1980079152 hasConceptScore W1980079152C197640229 @default.
- W1980079152 hasConceptScore W1980079152C205649164 @default.
- W1980079152 hasConceptScore W1980079152C24245907 @default.
- W1980079152 hasConceptScore W1980079152C25570617 @default.
- W1980079152 hasConceptScore W1980079152C2778304055 @default.
- W1980079152 hasConceptScore W1980079152C2780092901 @default.
- W1980079152 hasConceptScore W1980079152C33923547 @default.
- W1980079152 hasConceptScore W1980079152C39432304 @default.
- W1980079152 hasConceptScore W1980079152C41008148 @default.
- W1980079152 hasConceptScore W1980079152C58640448 @default.
- W1980079152 hasConceptScore W1980079152C85617194 @default.
- W1980079152 hasConceptScore W1980079152C86803240 @default.
- W1980079152 hasFunder F4320321001 @default.
- W1980079152 hasLocation W19800791521 @default.
- W1980079152 hasOpenAccess W1980079152 @default.
- W1980079152 hasPrimaryLocation W19800791521 @default.
- W1980079152 hasRelatedWork W1541571860 @default.