Catch ReadOnly Excel Writer
Workflow fails because Excel for File3.xlsx. is open
m_001_import_hive_parquet
This workflow demonstrates how to import several Parquet files at once without iteration using an external HIVE table. The initial structure wil be derived […]
Phospholipidosis_v5
In this workflow, you'll read, combine, clean, and summarize data from multiple Excel sheets. You'll calculate the total volume of furniture when moving […]
MRR and ARR of Customer Groups
This workflow shows the steps involved building a cohort chart. The first step is to split contracts data into recurring values. The second step is to […]
Process Optimization (NK)
URL: Community Hub https://hub.knime.com/ URL: Optimization Workflow Link […]
Heart Disease - Machine Learning Case - LightGBM Hyper Parameter Optimization
use KNIME / Python and LightGBM to build a model - Hyperparameter tuning with BayesSearchCV and Optuna - also preparing data with vtreat some parameters […]
kn_example_ml_binary_lightgbm_hyper_parameter_opt
use KNIME / Python and LightGBM to build a model - Hyperparameter tuning with BayesSearchCV and Optuna - also preparing data with vtreat some parameters […]
