Recovering historical climate records using artificial neural networks in GPU
This article presents a parallel implementation of Artificial Neural Networks over Graphic Processing Units, and its application for recovering his-torical climate records from the Digi-Clima project. Several strategies are intro-duced to handle large volumes of historical pluviometer records, and t...
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| Médium: | report |
| Jazyk: | angličtina |
| Vydáno: |
2014
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| Témata: | |
| On-line přístup: | http://hdl.handle.net/20.500.12008/5169 |
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Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
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| _version_ | 1868890146641805312 |
|---|---|
| author | Balarini, Juan Pablo |
| author2 | Nesmachnow, Sergio |
| author2_role | author |
| author_browse | Balarini, Juan Pablo Nesmachnow, Sergio |
| author_facet | Balarini, Juan Pablo Nesmachnow, Sergio |
| author_role | author |
| collection | COLIBRI |
| dc.contributor.none.fl_str_mv | Balarini Juan Pablo, Universidad de la República (Uruguay). Facultad de Ingenieria. Nesmachnow Sergio, Universidad de la República (Uruguay). Facultad de Ingenieria. |
| dc.creator.none.fl_str_mv | Balarini, Juan Pablo Nesmachnow, Sergio |
| dc.date.none.fl_str_mv | 2014 2015-12-14T12:42:56Z 2015-12-14T12:42:56Z |
| dc.format.none.fl_str_mv | 12 p. aplication/pdf |
| dc.identifier.none.fl_str_mv | BALARINI, J., NESMACHNOW, S. "Recovering historical climate records using artificial neural networks in GPU". Montevideo : UR.FI-INCO, 2014. Reportes Técnicos 14-09. 07976410 http://hdl.handle.net/20.500.12008/5169 |
| dc.language.none.fl_str_mv | en eng |
| dc.publisher.none.fl_str_mv | UR.FI-INCO |
| dc.relation.none.fl_str_mv | Reportes Técnicos 14-09 |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC BY-NC-ND 4.0) |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.none.fl_str_mv | Artificial neural networks Image processing Climate records GPU |
| dc.title.none.fl_str_mv | Recovering historical climate records using artificial neural networks in GPU |
| dc.type.none.fl_str_mv | Reporte técnico info:eu-repo/semantics/report info:eu-repo/semantics/publishedVersion |
| description | This article presents a parallel implementation of Artificial Neural Networks over Graphic Processing Units, and its application for recovering his-torical climate records from the Digi-Clima project. Several strategies are intro-duced to handle large volumes of historical pluviometer records, and the paral-lel deployment is described. The experimental evaluation demonstrates that the proposed approach is useful for recovering the climate information, achieving classification rates up to 76% for a set of real images from the Digi-Clima pro-ject. The parallel algorithm allows reducing the execution times, with an accel-eration factor of up to 2.15×. |
| eu_rights_str_mv | openAccess |
| format | report |
| id | anni_9da4dca56bc09f60904e42585cdc3b30 |
| identifier_str_mv | BALARINI, J., NESMACHNOW, S. "Recovering historical climate records using artificial neural networks in GPU". Montevideo : UR.FI-INCO, 2014. Reportes Técnicos 14-09. 07976410 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | anni |
| network_name_str | oai-lr-anni |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/5169 |
| publishDate | 2014 |
| publishDateSort | 2014 |
| publisher.none.fl_str_mv | UR.FI-INCO |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC BY-NC-ND 4.0) |
| spelling | Recovering historical climate records using artificial neural networks in GPUBalarini, Juan PabloNesmachnow, SergioArtificial neural networksImage processingClimate recordsGPUThis article presents a parallel implementation of Artificial Neural Networks over Graphic Processing Units, and its application for recovering his-torical climate records from the Digi-Clima project. Several strategies are intro-duced to handle large volumes of historical pluviometer records, and the paral-lel deployment is described. The experimental evaluation demonstrates that the proposed approach is useful for recovering the climate information, achieving classification rates up to 76% for a set of real images from the Digi-Clima pro-ject. The parallel algorithm allows reducing the execution times, with an accel-eration factor of up to 2.15×.UR.FI-INCOBalarini Juan Pablo, Universidad de la República (Uruguay). Facultad de Ingenieria.Nesmachnow Sergio, Universidad de la República (Uruguay). Facultad de Ingenieria.2015-12-14T12:42:56Z2015-12-14T12:42:56Z2014Reporte técnicoinfo:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersion12 p.aplication/pdfBALARINI, J., NESMACHNOW, S. "Recovering historical climate records using artificial neural networks in GPU". Montevideo : UR.FI-INCO, 2014. Reportes Técnicos 14-09.07976410http://hdl.handle.net/20.500.12008/5169reponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaenengReportes Técnicos 14-09Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad de la República.(Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC BY-NC-ND 4.0)oai:colibri.udelar.edu.uy:20.500.12008/51692026-04-14T10:16:17Z |
| spellingShingle | Recovering historical climate records using artificial neural networks in GPU Balarini, Juan Pablo Artificial neural networks Image processing Climate records GPU |
| status_str | publishedVersion |
| title | Recovering historical climate records using artificial neural networks in GPU |
| title_full | Recovering historical climate records using artificial neural networks in GPU |
| title_fullStr | Recovering historical climate records using artificial neural networks in GPU |
| title_full_unstemmed | Recovering historical climate records using artificial neural networks in GPU |
| title_short | Recovering historical climate records using artificial neural networks in GPU |
| title_sort | Recovering historical climate records using artificial neural networks in GPU |
| topic | Artificial neural networks Image processing Climate records GPU |
| url | http://hdl.handle.net/20.500.12008/5169 |