GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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16:54 Nov 25, 2015 |
English to Portuguese translations [PRO] Medical - Mathematics & Statistics | |||||||
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| Selected response from: Matheus Chaud Brazil Local time: 06:53 | ||||||
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modelos de florestas (ou árvores) aleatórias simplificados, modelos Random Forest simplificados Explanation: Sugestão. Referências a seguir. -------------------------------------------------- Note added at 13 minutos (2015-11-25 17:08:02 GMT) -------------------------------------------------- https://en.wikipedia.org/wiki/Random_forest "Random forests is a notion of the general technique of random decision forests[1][2] that are an ensemble learning method for classification, regression and other tasks, that operate by constructing a multitude of decision trees at training time and outputting the class that is the mode of the classes (classification) or mean prediction (regression) of the individual trees. " -------------------------------------------------- Note added at 14 minutos (2015-11-25 17:08:36 GMT) -------------------------------------------------- Esse optou por deixar em inglês: http://www.rpubs.com/athosdamiani/regressao-arvore-de-decisa... No texto vou me ater a três tipos de técnica: Regressão linear Árvore de decisão Random forest -------------------------------------------------- Note added at 14 minutos (2015-11-25 17:09:10 GMT) -------------------------------------------------- https://dadosdadosdados.wordpress.com/tag/random-forest/ "Viés, Variância e Florestas Aleatórias" -------------------------------------------------- Note added at 15 minutos (2015-11-25 17:09:39 GMT) -------------------------------------------------- http://run.unl.pt/bitstream/10362/2299/1/Carrera_2009.pdf "Foram ainda construídos dois modelos Random Forest para classificar..." -------------------------------------------------- Note added at 15 minutos (2015-11-25 17:10:19 GMT) -------------------------------------------------- https://dadosdadosdados.wordpress.com/tag/random-forest/ "Florestas Aleatórias Random Forests se utilizam praticamente das mesmas ideias..." -------------------------------------------------- Note added at 16 minutos (2015-11-25 17:10:39 GMT) -------------------------------------------------- Outras referências - Google: https://www.google.com.br/search?sourceid=chrome-psyapi2&ion... |
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to prune a random forest model podar um modelo da floresta aleatória Explanation: "Para evitar que ocorra overfitting, as técnicas mais utilizadas são a poda dos pesos da rede (pruning) e o encerramento precoce do treinamento" |
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modelos florestais aleatórios desbastado Explanation: https://www.google.com.br/search?q="modelo florestal" aleató... -------------------------------------------------- Note added at 1 hr (2015-11-25 18:15:19 GMT) -------------------------------------------------- desbastadoS (no plural). Sorry. |
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