I need to cluster 39 million subjects with 250+ features is it possible to tackle this task on KNIME?.
Never tried, what type of file is this one?
I have friends here using ACTIAN nodes to process around 25 millions rows and they are doing very well.
With KNIME open source probably not. You can try the KNIME Spark executor Extension https://www.knime.org/knime-spark-executor.
That did work for me.