Without seeing actual examples of posted articles that were flagged it's honestly impossible to make any judgement.
Edit: I should point out that this isn't a hypothetical question either. As the moderation log is open, we can see exactly why a user was banned or post was removed etc.
And if you then complain that the post doesn't violate house rules, you get some obviously wrong claims from someone of the inner circle why it does; if you then contradict to these claims or present facts, you usually get flagged for trolling, and eventually your comments are removed by the admin. I have still an account but don't spend more time there.
I can't possibly imagine why you ever had a problem
Edit: sorry I forgot to add the /s. I really thought it would be obvious this time.
Also, Hillel Wayne already politely explained this to you! https://lobste.rs/s/ebztmj/now_we_know_which_cs_publication_...