|
|
|
|
|
data_train_moldata <- arrow::read_parquet( |
|
|
"intermediate_data/data_train.parquet") |
|
|
data_train_features <- arrow::read_parquet( |
|
|
"intermediate_data/data_train_features.parquet") |
|
|
|
|
|
names(data_train_features) <- paste0( |
|
|
"feature_", names(data_train_features)) |
|
|
|
|
|
data_train <- data_train_moldata |> |
|
|
dplyr::mutate( |
|
|
dplyr::across( |
|
|
dplyr::everything(), |
|
|
~tidyr::replace_na(.x, 0))) |> |
|
|
dplyr::bind_cols( |
|
|
data_train_features) |
|
|
|
|
|
data_train |> |
|
|
arrow::write_parquet( |
|
|
"intermediate_data/data_train_joined.parquet") |
|
|
|
|
|
|
|
|
|
|
|
data_test_moldata <- arrow::read_parquet( |
|
|
"intermediate_data/data_test.parquet") |
|
|
data_test_features <- arrow::read_parquet( |
|
|
"intermediate_data/data_test_features.parquet") |
|
|
|
|
|
names(data_test_features) <- paste0( |
|
|
"feature_", names(data_test_features)) |
|
|
|
|
|
data_test <- data_test_moldata |> |
|
|
dplyr::mutate( |
|
|
dplyr::across( |
|
|
dplyr::everything(), |
|
|
~tidyr::replace_na(.x, 0))) |> |
|
|
dplyr::bind_cols( |
|
|
data_test_features) |
|
|
|
|
|
data_test |> |
|
|
arrow::write_parquet( |
|
|
"intermediate_data/data_test_joined.parquet") |
|
|
|
