Summarizing Online Movie Reviews: A Machine Learning Approach to Big Data Analytics

Table 7

Summarization approaches assessed with ROUGE-2 measures.

Approaches	Average precision	Average recall	Average F-measure
Proposed approach	0.401	0.403	0.402
Recent work [53]	0.444	0.439	0.441
LexRank approach [59]	0.302	0.301	0.305
TextRank approach [60]	0.135	0.142	0.139