  Predicting the future direction of community evolution is a problem with high
theoretical and practical significance. It allows to determine which
characteristics describing communities have importance from the point of view
of their future behaviour. Knowledge about the probable future career of the
community aids in the decision concerning investing in contact with members of
a given community and carrying out actions to achieve a key position in it. It
also allows to determine effective ways of forming opinions or to protect group
participants against such activities. In the paper, a new approach to group
identification and prediction of future events is presented together with the
comparison to existing method. Performed experiments prove a high quality of
prediction results. Comparison to previous studies shows that using many
measures to describe the group profile, and in consequence as a classifier
input, can improve predictions.
