Before revision:  Comparing with the speaker identification accuracy on the clean speaker embeddings (98.5\%) , the obtained results show that one of the speaker embedding de-mixing architectures obtain close performance, reaching 96.9\% test accuracy on TIMIT when the SNR between the target speaker and interfering speaker is 5 dB. More surprisingly, we found choosing a simple subtraction as the embedding de-mixing function could obtain the second best performance, reaching 95.2\% test accuracy .
After revision:  Comparing with the speaker identification accuracy on the clean speaker embeddings (98.5\%) , the obtained results show that one of the speaker embedding de-mixing architectures obtain close performance, reaching 96.9\% identification accuracy and 0.89 cosine similarity .