Fine-Grained Software Defect Prediction Based on the Method-Call Sequence

Table 4

Comparison of method and method-call sequence.

Project	MAE		MSE
	Method	Method-call sequence	Method	Method-call sequence
EclEmma2.1	0.055	0.070	0.0211	0.0062
HTML Unit 2008	0.043	0.201	0.0383	0.0529
HTML Unit 2010	0.029	0.063	0.0140	0.0062
Jmol9	0.028	0.064	0.0252	0.0079
Jmol10	0.015	0.067	0.0127	0.0295
OmegaT3.5	0.014	0.093	0.0111	0.0544
OmegaT3.6	0.051	0.072	0.0434	0.0344
Saros1.0.6	0.120	0.082	0.1158	0.0138
Unicore1.4	0.105	0.104	0.0898	0.0180
Unicore1.6	0.062	0.140	0.0583	0.0313
Average	0.051	0.095	0.0429	0.0254