MIT Press

Skip to Main Content

Table 7

Results of the BiLSTM system with different optimization algorithms on the event mention detection only task and on the event detection + classification task.

OPTIMIZER	MENTION DETECTION ONLY			DETECTION + CLASSIFICATION
OPTIMIZER	P	R	F1	P	R	F1
Nadam	82.5%	83.53%	82.99%	63.46%	62.93%	63.19%
Adam	80.37%	83.47%	82.99%	62.7%	63.90%	63.27%
SGD	79.73%	80.94%	80.51%	51.50%	46.20%	48.69%
Adagrad	81.50%	83.30%	82.40%	62.8%	62.43%	62.61%
Adadelta	80.15%	84.20%	82.14%	62.97%	63.13%	63.05%
RMSProp	80.90%	83.03%	81.91%	63.93%	62.70%	63.32%

OPTIMIZER	MENTION DETECTION ONLY			DETECTION + CLASSIFICATION
OPTIMIZER	P	R	F1	P	R	F1
Nadam	82.5%	83.53%	82.99%	63.46%	62.93%	63.19%
Adam	80.37%	83.47%	82.99%	62.7%	63.90%	63.27%
SGD	79.73%	80.94%	80.51%	51.50%	46.20%	48.69%
Adagrad	81.50%	83.30%	82.40%	62.8%	62.43%	62.61%
Adadelta	80.15%	84.20%	82.14%	62.97%	63.13%	63.05%
RMSProp	80.90%	83.03%	81.91%	63.93%	62.70%	63.32%