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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: J Biomed Inform. 2017 Apr 21;69:251–258. doi: 10.1016/j.jbi.2017.04.015

Table 4.

Results of different token feature configurations – coreference generalizability given gold markables. Significance tests were performed within each corpus, comparing each feature configuration against the baseline. The symbol * indicates significance at p < 0.001, while ˆ indicates significance at p=0.005.

CoNLL Scores THYME DeepPhe
Baseline (No token features) 59.7 54.2
Token identity only 62.9* 52.6
Token POS only 61.8ˆ 56.2
Token vector only 51.8* 51.9