For the coreference resolution system that this P R F % Correct None 71.9 % 55.1 % 62.4 % 75.1 % Sentence Breaks 70.1 % 57.7 % 63.3 % 74.9 % Interruption Points 80.0 % 60.9 % 69.2 % 79.6 % Both 74.2 % 60.4 % 66.6 % 77.3 % Table 3: Results of Automatic Classification Using Various Information Sources work is part of, only the fully automatic variant is an option.
future work must try to improve its recall without harming its precision (too much).