Nevertheless, it is worth noting that, although inaccurate in some acoustic conditions, most of the read commands have been retrieved by the SAD module: more than 90% and 98% are detected in the simulated and real test sets, respectively.
the impact of missed detected commands in the aggregated WER performance is very limited in the Re-alCorpus test set (from 17.46% to 18.49%), while it is more relevant in the SimCorpus case (from 13.69% to 21.03%).