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Binary Sentiment Classification research benchmarks · SOTA2 Research

Binary Sentiment Classification

Benchmarks

Dataset NameSOTA MethodSort

Dataset NameSOTA methodMetricTrendResultsLast Updated

CMU-MOSI (test)

87.5F1 Score

76

May 19, 2026

82.5Accuracy

16

Feb 26, 2026

ACL-IMDB (test)

4.32Error Rate

12

Feb 26, 2026

Stanford Sentiment Treebank (SST) (test)

Paragraph Vector

12.2Error Rate

8

Feb 26, 2026

7.14Error Rate (%)

5

Feb 26, 2026

Elec JZ15a (test)

5.24Error Rate

3

Feb 26, 2026

Softmax Baseline

82AUROC

2

Feb 26, 2026

Popular datasets

Elec IMDB MOSEI Stanford Sentiment Treebank CMU-MOSI

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