Multi-document summarization
Benchmarks
DatasetSOTA methodMetricTrendResultsLast updated
21.7ROUGE-2
45
Feb 26, 2026
46.29R-1
27
Feb 26, 2026
1MAT
15
Apr 24, 2026
1,681.6Length
14
Feb 26, 2026
44.33ROUGE-1
14
Feb 26, 2026
43ROUGE-1
12
Feb 26, 2026
46ROUGE-1
12
Feb 26, 2026
39ROUGE-1
11
Feb 26, 2026
34.11ROUGE-1
11
Feb 26, 2026
36.42ROUGE-1 Score
9
Feb 26, 2026
43.426ROUGE-1
8
Feb 26, 2026
149Non-Redundancy
7
Jun 4, 2026
80.11ROUGE-1
6
Jun 4, 2026
29.77ROUGE-1
6
Feb 26, 2026
35.3ROUGE-1
6
Feb 26, 2026
48.36ROUGE-1 F1
5
Jun 19, 2026
34.6ROUGE-1
5
Feb 26, 2026
80.3ROUGE-1 Score
4
Jun 4, 2026
58Divergence Coverage
3
Jun 24, 2026
21.1ROUGE-L
3
Feb 26, 2026
93.75Discriminativeness
3
Feb 26, 2026
65.5Informativeness
3
Feb 26, 2026
4.2Grammaticality
2
Jun 4, 2026
36.66ROUGE-1
2
Jun 4, 2026
54.97ROUGE-1
2
Jun 4, 2026