It seems to be the norm. "Hey Siri" is three syllables. "OK Google" is four. "Hey Cortana" is also four.
I bet they really can't find a 2-syllable word that doesn't false positive all over the place. At least not with either the quality of speech recognition or the wide range of accents that need to be understood.
I bet they really can't find a 2-syllable word that doesn't false positive all over the place. At least not with either the quality of speech recognition or the wide range of accents that need to be understood.