An optimized continuous fractional grey model for forecasting of the time dependent real world cases
| dc.authorid | 0000-0001-5662-4670 | |
| dc.authorid | 0000-0002-8329-5806 | |
| dc.authorid | 0000-0002-4504-3675 | |
| dc.contributor.author | Öztürk, Zafer | |
| dc.contributor.author | Bilgil, Halis | |
| dc.contributor.author | Erdinç, Ümmügülsüm | |
| dc.date.accessioned | 2022-04-08T06:18:29Z | |
| dc.date.available | 2022-04-08T06:18:29Z | |
| dc.date.issued | 2022 | |
| dc.department | Sabire Yazıcı Fen Edebiyat Fakültesi | |
| dc.description.abstract | The new priority in the grey modelling is to build new models that have more accurate forecasting power than the previous ones. This paper aims to develop the prediction performance of the existing continuous grey models. Therefore, a novel continuous grey model (OCCFGM(1,1)) is proposed with conformable fractional derivative. The numerical results of three case studies show that the novel model's prediction accuracy is higher than other competitive models, and the proposed model is more reasonable for practical cases. | |
| dc.identifier.doi | 10.15672/hujms.939543 | |
| dc.identifier.endpage | 326 | en_US |
| dc.identifier.issn | 2651-477X | |
| dc.identifier.issue | 1 | en_US |
| dc.identifier.scopusquality | Q2 | |
| dc.identifier.startpage | 308 | en_US |
| dc.identifier.uri | https:/dx.doi.org/10.15672/hujms.939543 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12451/9264 | |
| dc.identifier.volume | 51 | en_US |
| dc.identifier.wos | WOS:000760384600023 | |
| dc.identifier.wosquality | Q3 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Hacettepe University | |
| dc.relation.ispartof | Hacettepe Journal of Mathematics and Statistics | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | Grey Systems | |
| dc.subject | Conformable Fractional Derivative | |
| dc.subject | Fractional Grey Model | |
| dc.subject | OCCFGM Model | |
| dc.title | An optimized continuous fractional grey model for forecasting of the time dependent real world cases | |
| dc.type | Article |
