I am new to KNIME so not sure whether this question applies here. I am trying to extract some phrases from PDF files. I use pdf parser then (dictionery tagger + table creator) and I get a Documents output table. Then I try to extract these tagged words using row filter or modifiable term filter but I think these nodes exclude the tagged words. Am I write? If yes how can I proceed. Also read something about "General Tag Filter" but it doe not seem to appear in my list of installed nodes and cannot find it using this name under "install knime extensions".
Thank's for your help