Argument mining on discussion forums (online discussion) Most computational work related to argumentation as a process has focused on the detection of agreement and disagreement in online interactions (Abbott et al., 2011;Sridhar et al., 2015;Rosenthal and McKeown, 2015;Walker et al., 2012).
we collect 95,406 threads from the full CMV subreddit between 2013-02-16 and 2018-09-05 and find pairs of posts where the quoted text in the response is an exact match for the original post (removing threads that overlap with the labeled data).