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[Reloaded] Bombas, R, caret, modelos y otros animales

Nueva versión de la presentación que detalla nuevas aproximaciones que han conducido a obtener el segundo/tercer puesto en el LeaderBoard del concurso.
by

Carlos Ortega

on 22 September 2016

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Transcript of [Reloaded] Bombas, R, caret, modelos y otros animales

http://www.discovery.com/tv-shows/gold-rush/videos/expert-drilling-advice/
CONCURSO
REFERENCIA
CARET
¡CONCURSO!
BINARIO
¿MEJOR?
FEATURE ENGINEERING
NA?
imputeR
ALGORITMOS
XGBOOST
RANGER
ENSEMBLES
cof@qualityexcellence.es
¡Gracias!
Bombas (de agua), R, caret, modelos y otros animales
RELOADED

https://channel9.msdn.com/events/useR-international-R-User-conference/useR2016/ranger-A-fast-implementation-of-random-forests-for-high-dimensional-data
https://github.com/imbs-hl/ranger/issues/36#issuecomment-203967512
https://www.kaggle.com/forums/f/15/kaggle-forum/t/16927/how-to-deal-with-features-having-high-cardinality
Parte - II
Full transcript