In the writing of a research paper, I've collected a large quantity of public blog posts and ingested them into a LDA and a word2vec data model. When I'm using terms from within these models, how can I reference the data source both to make it clear that this is analysis of my corpus but also to avoid plagiarism ambiguity?
As I don't know the specific location of these terms within the blogs (because the terms I'm dealing with are coming OUT of the data models) I cant cite the specific article.
What's the general consensus on citing a self-created corpus, particularly if the terms and language has been disconnected from their original articles.