Keyword search and string extraction

KNIME Extensions
1

Hello,
I’m reading the content of multiple PDF files using PDF Parser and (following) Sentence Extractor. Now, I want to search the sentences for a keyword, want to read the following 17 characters and write it in a new table (or column).

Please could you give me advice how to do this?

Thank you very much, Jan

2

Hello @Manger

Welcome to the KNIME forum!

You can find a lot of example workflows from hub.knime.com.
I have created an example workflow showing one way of doing it. You can find it attached here.

forum_find_a_term_in_text.knwf (8.6 KB)

Best,
Temesgen

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