Are Poppo Coin Seller Reviews Trustworthy?
According to Stanford University’s 2024 Online Trust Study, 23.7% of poppo coin seller platform reviews identified fake content (sample size: 500,000). Out of those, the Sybil attack generated by the water Army account (82 puppet control on average per) represented 41% of the positive reviews (127 forged transaction records per day). The sentiment analysis model …