| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3J9MAD8 | |||
| Repository | sid.inpe.br/mtc-m21b/2015/04.06.16.40 | |||
| Last Update | 2015:04.06.16.41.18 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2015/04.06.16.40.56 | |||
| Metadata Last Update | 2018:06.04.02.55.19 (UTC) administrator | |||
| DOI | 10.5923/s.ajee.201501.13 | |||
| ISSN | 2166-4633 2166-465X | |||
| Citation Key | RuivoCampOlivRamo:2015:AnExPr | |||
| Title | Analysis of Extreme Precipitation Events Using a Novel Data Mining Approach  | |||
| Year | 2015 | |||
| Access Date | 2024, May 16 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 810 KiB | |||
| 2. Context | ||||
| Author | 1 Ruivo, Heloisa Musetti 2 Campos Velho, Haroldo Fraga de 3 Oliveira, Gilvan Sampaio de 4 Ramos, Fernando Manuel | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHC3 3 8JMKD3MGP5W/3C9JHBE 4 8JMKD3MGP5W/3C9JH4A | |||
| Group | 1 LAC-CTE-INPE-MCTI-GOV-BR 2 LAC-CTE-INPE-MCTI-GOV-BR 3 CST-CST-INPE-MCTI-GOV-BR 4 LAC-CTE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 heloisa.ruivo@lac.inpe.br 2 haroldo@lac.inpe.br 3 gilvan.sampaio@cptec.inpe.br 4 fernando@lac.inpe.br | |||
| Journal | American Journal of Environmental Engineering | |||
| Volume | 5 | |||
| Number | 1A | |||
| Pages | 96-105 | |||
| Secondary Mark | B3_GEOCIÊNCIAS B3_ENGENHARIAS_II B4_ENGENHARIAS_III | |||
| History (UTC) | 2015-04-06 16:40:56 :: simone -> administrator :: 2018-06-04 02:55:19 :: administrator -> simone :: 2015 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Extreme event Drought Intense rainfall KDD (Knowledge Discovery in Databases) Data mining Classification Decision tree | |||
| Abstract | An innovative data mining approach is presented and applied to investigate the climatic causes of extreme climatic events. Our approach comprises two main steps of knowledge extraction, applied successively in order to reduce the complexity of the original data set. The goal is to identify a much smaller subset of climatic variables that might still be able to describe or even predict the extreme events. The first step applies a class comparison technique. The second step consists of a decision tree learning algorithm used as a predictive model to map the set of statistically most significant climate variables identified in the previous step to classes of precipitation intensity. The methodology is employed to the study the climatic causes of two extreme events occurred in Brazil the last decade: the Santa Catarina 2008 extreme rainfall tragedy and the Amazon droughts of 2005 and 2010. In both cases, our results are in good agreement with analyses published in the literature. | |||
| Area | COMP | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Analysis of Extreme... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Analysis of Extreme... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP3W34P/3J9MAD8 | |||
| zipped data URL | http://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP3W34P/3J9MAD8 | |||
| Language | en | |||
| Target File | ruivo_analysis.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | allowpublisher allowfinaldraft | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Linking | 8JMKD3MGP7W/3DHME8E | |||
| Mirror Repository | urlib.net/www/2011/03.29.20.55 | |||
| Next Higher Units | 8JMKD3MGPCW/3ESGTTP 8JMKD3MGPCW/3F3T29H | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.40 3 sid.inpe.br/mtc-m21/2012/07.13.14.49.24 2 sid.inpe.br/bibdigital/2013/09.22.23.14 2 | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn label lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||