Journal of Big Data

Table 1 ROUGE and pyramid scores for the three different cases

From: Summarizing large text collection using topic modeling and clustering based on MapReduce framework

	ROUGE −1			ROUGE −2			ROUGE –L
	Precision	Recall	F	Precision	Recall	F	Precision	Recall	F	Pyramid score
Case – I	0.488	0.566	0.276	0.438	0.487	0.213	0.473	0.508	0.244	0.528
Case – II	0.637	0.616	0.392	0.434	0.332	0.144	0.590	0.610	0.360	0.634
Case – III	0.710	0. 620	0.440	0.685	0.536	0.367	0.691	0.622	0.428	0.780

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