Class SpeechWordInfo (1.42.0) 

SpeechWordInfo(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Information for a word recognized by the speech recognizer.

Attributes
Name Description
word str
The word this info is for.
start_offset google.protobuf.duration_pb2.Duration
Time offset relative to the beginning of the audio that corresponds to the start of the spoken word. This is an experimental feature and the accuracy of the time offset can vary.
end_offset google.protobuf.duration_pb2.Duration
Time offset relative to the beginning of the audio that corresponds to the end of the spoken word. This is an experimental feature and the accuracy of the time offset can vary.
confidence float
The Speech confidence between 0.0 and 1.0 for this word. A higher number indicates an estimated greater likelihood that the recognized word is correct. The default of 0.0 is a sentinel value indicating that confidence was not set. This field is not guaranteed to be fully stable over time for the same audio input. Users should also not rely on it to always be provided.