# Sentiment Classification on Sentiment Adjectives (val)

Source: [Sentiment Classification on Sentiment Adjectives (val)](<https://www.sota2.com/research/sota/sentiment-classification-on-sentiment-adjectives-val>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:47:50.171Z

Evaluation of Sentiment Classification performance on the validation split of the Sentiment Adjectives dataset, measured using Kendall's tau.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Sentiment Classification |
| Dataset (including any stated split) | Sentiment Adjectives (val) |
| Metric | Kendall's Tau |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Kendall's Tau](<https://www.sota2.com/research/sota/sentiment-classification-on-sentiment-adjectives-val.md?metric=Kendall%27s%20Tau>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Kendall's Tau | Result date | Report paper |
| --- | --- | --- | --- |
| Mean Entropy | 0.8 | Not recorded | 68fa5b661e209131ce9c7f5b |
| Mean MI | 0.8 | Not recorded | 68fa5b661e209131ce9c7f5b |
| Mean Entropy | 0.8 | Not recorded | 68fa5b661e209131ce9c7f5b |
| Mean MI | 0.8 | Not recorded | 68fa5b661e209131ce9c7f5b |
| 2-Norm | 0 | Not recorded | 68fa5b661e209131ce9c7f5b |
| Frobenius-Norm | -0.4 | Not recorded | 68fa5b661e209131ce9c7f5b |

### Mean Entropy

Kendall's Tau: 0.8. Result ID: 698bb1817a967eddb770a855.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Implementation](<https://rachitbansal.github.io/information-measures>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Mean MI

Kendall's Tau: 0.8. Result ID: 698bb1817a967eddb770a856.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Implementation](<https://rachitbansal.github.io/information-measures>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Mean Entropy

Kendall's Tau: 0.8. Result ID: 698c61ee37894ef7d9cdfced.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Implementation](<https://rachitbansal.github.io/information-measures>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Mean MI

Kendall's Tau: 0.8. Result ID: 698c61ee37894ef7d9cdfcee.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Implementation](<https://rachitbansal.github.io/information-measures>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### 2-Norm

Kendall's Tau: 0. Result ID: 698c61ee37894ef7d9cdfcef.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66cd1e209131cea126b2.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Frobenius-Norm

Kendall's Tau: -0.4. Result ID: 698c61ee37894ef7d9cdfcf0.

[Reporting paper](<https://www.sota2.com/research/paper/68fa5b661e209131ce9c7f5b.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66cd1e209131cea126b2.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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