metadata
license: cc-by-sa-4.0
Binary classification dataset for authorship attribution. Each row contains two sets of messages, each set containing at least 250 characters, and a label indicating if the two sets of messages were written by the same author or by two different authors. Three sources are used: reddit comments, discord messages, and blog posts from the Blog Authorship Corpus (license unknown).
Discord messages: 291,648 pairs
Reddit comments: 190,308 pairs
Blog Authorship Corpus: 121,350 pairs
Train set: 573,142 rows (95%)
Test set: 30,164 rows (5%)