Web-based collaborative text analytics system that allows academics, companies, and governments to schedule fetches from Twitter, import from SurveyMonkey, email, or a spreadsheet, to search, filter, cluster, human-code and machine-classify text. Texifter's CoderRank patent focuses on algorithmic techniques analogous to Google's PageRank for web search, but tailored to improve large scale, collaborative text analytics through enhanced machine-learning and the gamification of crowd source coding.