Alexey Umnov

Prediction of retweet cascade size over time

Gleb Gusev, Liudmila Ostroumova, Andrey Kupavskii, 2012, CIKM.

Predicting the Audience Size of a Tweet

Gleb Gusev, Andrey Kupavskii, Pavel Serdyukov, 2013, ICWSM.