Personal, Productivity – I have a model that appears to adequately identify potential spam user signups suitable for some choice of action before 2019-01-01.

Created by jbeshir on 2018-11-22; known on 2019-01-01; judged wrong by jbeshir on 2019-01-02.

• jbeshir estimated 55% on 2018-11-22
• jbeshir   judged this prediction wrong on 2019-01-02.