Before revision:  On the task of inducing subtrees of WordNet, the model achieves 66.0 ancestor F_1, a 10.4 point absolute increase over the previous best published result on this task  .
After revision:  On the task of inducing subtrees of WordNet, the model achieves 66.7 ancestor F1, a 20.0\% relative increase over the previous best published result on this task .