This node performs a principal component analysis (PCA) on the given data using the Apache Spark implementation. The input data is projected from its original feature space into a space of (possibly) lower dimension with a minimum of information loss.
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To use this node in KNIME, install the extension KNIME Extension for Apache Spark (legacy) from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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