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Purity and F value of clusters under different characteristic representations.
| Experiment purity | Boolean representation | Clustering representation of affective features | Expression of characteristic emotion tendency | ||
|---|---|---|---|---|---|
| Only 0 | O + SO | O + SO(*) | |||
| F value | 0.6546 | 0.6873 | 0.7052 | 0.7934 | 0.8122 |
| Experiment | 0.6214 | 0.6730 | 0.6846 | 0.7545 | 0.7805 |
