ACOUSTIC MODEL ADAPTATION FROM RAW WAVEFORMS WITH SINCNET
Table 5: Results (% WER) adapting from AMI to individual speakers in PF-STAR for 8 epochs.
['[BOLD] Method', '[BOLD] WER (%)', '[BOLD] Params']
Adapting the gain of the filters improves substantially over the unadapted model, but does not provide similar performance to any of the other approaches. It is, however, complementary with adapting the filterbank frequencies, with Sinc+LHUC0 slightly outperforming Sinc.