2022
This directory contains 83 workflows.
kn_forum_2734_aloe_import_txt_file
aloe - import complex TXT file Ok, I've put together a crude example of a way to do this. It is dependant on you having a constant number of […]
kn_forum_38543_rank_deduplicate
remove duplicates with condition and add the last date
kn_forum_38571_pivot
example for Pivot table also ... if you later want to change the order of your columns after a "header" (like in a Pivot table) and do not want to use the […]
kn_forum_38602_fill_placeholder_from_above
Fill a specific column with values from above Fill a specific column with values from […]
kn_forum_38612_ecg_classification_models
20220107 Decision tree learner seems to be overfitting - test some more models 20220107 Decision tree learner seems to be overfitting - test some more […]
kn_forum_38612_h2o_ecg_classification_r_vtreat
H2O.ai AutoML (wrapped with R community nodes) in KNIME for classification problems (with R vtreat) - a powerful auto-machine-learning framework […]
kn_forum_38842_py_gtrends_try_catch
use a try catch construct to capture errors in Python or an empty table (when the RowIDs are all identical) use a try catch construct to capture errors […]