jacek-w

Bot that detects spam in comments #2 (more training data, SVM classifier, checking user previous comments, whitelist / blacklist / scamlist)

I updated a bot which purpose is to detect spam comments on Steem blockchain. It uses Multinomial Naive Bayes algorithm combined with SVM (model stacking). It c...

Bot that detects spam in comments (using Multinomial Naive Bayes filter)

I created a bot which purpose is to detect spam comments on Steem blockchain. It uses Multinomial Naive Bayes algorithm. It can reply to spam comment or downvot...

Analysis of programming languages tags used on Steem

The purpose of the following analysis is to investigate the popularity of programming tags and their development over time. Outline - Most popular programming t...