The Issue between String to Document and NGram Creator (v.4.2.3)

[temesgen-dadi]

Hi @izaychik63

Can you please check which documents you lost and what is special about the file path of these documents? Is there any error/warning output on the KNIME console or log file?

May be this post helps clarify your issue regarding the title column.

Strings to Document - Title in full text

Hi Max, the title is part of the full text. This is fully intentional. Having RowIds as titles and thus as part of the full text is not a good idea. Especially if you create document vectors for classification. In the next release (6th Dec. 2017) we will release a new feature for the Strings to Document node that allows to create document with empty title. You will then have the choice of using a column, the RowId or an empty string as title. This will solve the problem that if you have no colu…

Best,
Temesgen