Topics tagged machinelearning

Topic	Replies	Views	Activity
Predicting the winner of NCAAB games General machinelearning	3	406	February 11, 2021
Multinomial Logistic Regression Using Stargazer - Coding for Measures of Model Fit General rstudio , machinelearning , nnet	1	547	January 27, 2021
Error in UseMethod("fit") machinelearning	5	1378	January 18, 2021
Predicting on a test set document-term matrix with different columns Machine Learning and Modeling machinelearning , tidymodels , tidytext , tm	3	1108	January 3, 2021
Machine Learning with Panel Data Machine Learning and Modeling dplyr , tidyverse , rstudio , machinelearning , forecasting , forecast	1	563	January 12, 2021
Error in predict.svm.. : test data does not match model - Any ideas? Machine Learning and Modeling machinelearning	2	1281	January 12, 2021
ValueError: Layer weight shape (1000, 10) not compatible with provided weight shape (2097, 50) Machine Learning and Modeling machinelearning	1	1084	January 12, 2021
Tidymodels (Fitting Random Forest Models using the function fit_samples()): x Fold01: internal: Error: Must group by variables found in `.data`. Machine Learning and Modeling rstudio , machinelearning , randomforest , tidymodels , ranger	3	1026	January 9, 2021
Tidymodels package: Model predictions to find the best model fit using the juice() and bake() functions in R Machine Learning and Modeling machinelearning , xgboost , tidymodels , parsnip , glmnet	4	2639	January 3, 2021
Feature selection for text classification General dplyr , machinelearning , textmining	2	494	December 30, 2020
How to use neural networks for Tweet classification rstudio , machinelearning , twitter , rtweet , nnet	1	459	December 17, 2020
Fehler in mx.io.internal.arrayiter(as.array(data), as.array(label), unif.rnds, : Not compatible with requested type: [type=character; target=double]. rstudio , machinelearning	1	280	December 17, 2020
Create neural network for text classification using mxnet rstudio , machinelearning , network , package-installation	1	405	December 17, 2020
Is there a way to use machine learning for UMAP optimization in R? Machine Learning and Modeling ggplot2 , machinelearning	2	960	December 11, 2020
Decision curve analysis (DCA) for Random forest (RF) Machine Learning and Modeling machinelearning , randomforest , caret , mass	3	1049	December 8, 2020
Optimization with ompr General dplyr , tidyverse , rstudio , machinelearning , optimization	2	618	November 25, 2020
Running neural network code up to its end in RStudio Machine Learning and Modeling rstudio , machinelearning , r	1	715	November 24, 2020
"Trainr" function problems General rstudio , machinelearning , r	1	348	November 20, 2020
Running a neural network up to its end in RStudio General rstudio , machinelearning , r , keras	1	583	November 19, 2020
package ‘ElemStatLearn’ is not available (for R version 4.0.2) machinelearning	4	3953	November 16, 2020
Estimating distribution goodness-of-fit General rstudio , machinelearning	4	520	October 22, 2020
Neural network in R Machine Learning and Modeling machinelearning , network	6	1163	October 19, 2020
Iterating regression model predictions and plotting all lines General ggplot2 , rstudio , statistics , machinelearning , visualization	8	2375	October 12, 2020
Bagging and Boosting - Incomplete confusion matrix Machine Learning and Modeling machinelearning	7	941	September 24, 2020
Stationary Time Series Machine Learning and Modeling rstudio , machinelearning , forecasting , time-series	8	1494	August 4, 2020
Doubt about forecasting Machine Learning and Modeling rstudio , machinelearning , time-series	1	361	August 9, 2020
Prediction of cloud movement and development in R Machine Learning and Modeling rstudio , machinelearning , deeplearning	1	466	July 29, 2020
Still don't understand why R fails hard at machine learning General machinelearning	3	1396	July 14, 2020
Is it possible to transform gbm.step result into a dataframe? Machine Learning and Modeling rstudio , machinelearning , plot	1	497	July 13, 2020
Saving Random Model is taking too much time Machine Learning and Modeling rstudio , machinelearning , tidymodels	2	414	May 27, 2020