Table 2.

Recurrent neural network condensation.

Model	Parameters, n	File size (kb)	Inference (seconds per sample)	Training time (seconds; 20 epochs)	Test AUROCa (last epoch)
Baseline LSTMb	8081	129	523	4890	0.836
Pruned LSTM	3273	73	318	4990	0.853
Hidden-layer LSTM	6993	111	254	3000	0.860

^aAUROC: area under the receiver operating curve.

^bLSTM: long short-term memory.