[빅분기 실기 R] 기출4회 작업형2 3모델(RF,XGB,nnet)

https://www.kaggle.com/code/yimstar9/r-4th-type2-score-0-32166-3models-rf-xgb-nnet?scriptVersionId=111701872 [R]4th_type2_score:0.32166 (3models:RF,XGB,nnet) Explore and run machine learning code with Kaggle Notebooks | Using data from Big Data Analytics Certification KR 2022 www.kaggle.com library(tidyverse) # metapackage of all tidyverse packages library(dplyr) library(xgboost) #library(ModelMetrics) library(caret) library(nnet) library(randomForest) df_train<-read.csv("..

/input/big-data-analy...