Reference documentation and code samples for the Cloud Speech-to-Text V2 API class Google::Cloud::Speech::V2::SpeechRecognitionAlternative.
Alternative hypotheses (a.k.a. n-best list).
Inherits
- Object
Extended By
- Google::Protobuf::MessageExts::ClassMethods
Includes
- Google::Protobuf::MessageExts
Methods
#confidence
def confidence() -> ::Float
Returns
-
(::Float) — The confidence estimate between 0.0 and 1.0. A higher number
indicates an estimated greater likelihood that the recognized words are
correct. This field is set only for the top alternative of a non-streaming
result or, of a streaming result where
is_final is
set to
true. This field is not guaranteed to be accurate and users should not rely on it to be always provided. The default of 0.0 is a sentinel value indicatingconfidencewas not set.
#confidence=
def confidence=(value) -> ::Float
Parameter
-
value (::Float) — The confidence estimate between 0.0 and 1.0. A higher number
indicates an estimated greater likelihood that the recognized words are
correct. This field is set only for the top alternative of a non-streaming
result or, of a streaming result where
is_final is
set to
true. This field is not guaranteed to be accurate and users should not rely on it to be always provided. The default of 0.0 is a sentinel value indicatingconfidencewas not set.
Returns
-
(::Float) — The confidence estimate between 0.0 and 1.0. A higher number
indicates an estimated greater likelihood that the recognized words are
correct. This field is set only for the top alternative of a non-streaming
result or, of a streaming result where
is_final is
set to
true. This field is not guaranteed to be accurate and users should not rely on it to be always provided. The default of 0.0 is a sentinel value indicatingconfidencewas not set.
#transcript
def transcript() -> ::String
Returns
- (::String) — Transcript text representing the words that the user spoke.
#transcript=
def transcript=(value) -> ::String
Parameter
- value (::String) — Transcript text representing the words that the user spoke.
Returns
- (::String) — Transcript text representing the words that the user spoke.
#words
def words() -> ::Array<::Google::Cloud::Speech::V2::WordInfo>
Returns
- (::Array<::Google::Cloud::Speech::V2::WordInfo>) — A list of word-specific information for each recognized word. When [enable_speaker_diarization][google.cloud.speech.v2.SpeakerDiarizationConfig.enable_speaker_diarization] is true, you will see all the words from the beginning of the audio.
#words=
def words=(value) -> ::Array<::Google::Cloud::Speech::V2::WordInfo>
Parameter
- value (::Array<::Google::Cloud::Speech::V2::WordInfo>) — A list of word-specific information for each recognized word. When [enable_speaker_diarization][google.cloud.speech.v2.SpeakerDiarizationConfig.enable_speaker_diarization] is true, you will see all the words from the beginning of the audio.
Returns
- (::Array<::Google::Cloud::Speech::V2::WordInfo>) — A list of word-specific information for each recognized word. When [enable_speaker_diarization][google.cloud.speech.v2.SpeakerDiarizationConfig.enable_speaker_diarization] is true, you will see all the words from the beginning of the audio.