Speaker Naming in Movies
Table 3: Comparison between the average of macro-weighted average of precision, recall and f-score of the baselines and our model. * means statistically significant (t-test p-value < 0.05) when compared to baseline B3.
['[EMPTY]', 'Precision', 'Recall', 'F-score']
We also report the performance of the optimization framework using different combinations of the three modalities. The model that uses all three modalities achieves the best results, and outperforms the strongest baseline (B3) by more than 6% absolute in average weighted F-score. It also significantly outperforms the usage of the visual and acoustic features combined, which have been frequently used together in previous work, suggesting the importance of textual features in this setting.