pSum-SaDE: A Modified p-Median Problem and Self-Adaptive Differential Evolution Algorithm for Text Summarization

Table 1

ROUGE scores of the methods.

Methods	ROUGE-1	ROUGE-2	ROUGE-SU4
pSum-SaDE	0.4416	0.0994	0.1592
LEX	0.4030	0.0913	0.1449
TMR + TF	0.4063	0.0913	0.1504
HybHSum	0.4300	0.0910	0.1510
PLSA-JS	0.4328	0.0970	0.1557
iRANK	0.4032	0.0912	0.1450
HierSum	0.4010	0.0860	0.1430
SVR	0.4018	0.0926	0.1485