Native Ads and Editorials Dataset (2018-2019) will be released shortly.
Related work: Cornwell & Rubin (2019) "What Am I Reading?: Article-style Native Advertisements in Canadian Newspapers," HICSS.
Clickbait Dataset recombines 2 well-known datasets.
Related work: Brogly & Rubin (In preparation) "Detecting Clickbait: Here’s How to Do It."