Neural Speaker Diarization with Speaker-Wise Chain Rule
Table 3: DERs on variable-speaker simulated test set.
['Model', 'Training', 'Num. of speakers 1', 'Num. of speakers 2', 'Num. of speakers 3', 'Num. of speakers 4']
For SC-EEND without TF, we observed no significant improvement from the conventional EEND. With TF, again, significant improvement was observed, particularly on a large number of speakers. PIT+TF was significantly better than Greedy+TF.