Cloud Speech V1 Client - Class PhraseSet (1.19.1)

Reference documentation and code samples for the Cloud Speech V1 Client class PhraseSet.

Provides "hints" to the speech recognizer to favor specific words and phrases in the results.

Generated from protobuf message google.cloud.speech.v1.PhraseSet

Namespace

Google \ Cloud \ Speech \ V1

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ name string

The resource name of the phrase set.
↳ phrases array<PhraseSet\Phrase>

A list of word and phrases.
↳ boost float

Hint Boost. Positive value will increase the probability that a specific phrase will be recognized over other similar sounding phrases. The higher the boost, the higher the chance of false positive recognition as well. Negative boost values would correspond to anti-biasing. Anti-biasing is not enabled, so negative boost will simply be ignored. Though boost can accept a wide range of positive values, most use cases are best served with values between 0 (exclusive) and 20. We recommend using a binary search approach to finding the optimal value for your use case as well as adding phrases both with and without boost to your requests.

getName

The resource name of the phrase set.

Returns
Type Description
string

setName

The resource name of the phrase set.

Parameter
Name Description
var string
Returns
Type Description
$this

getPhrases

A list of word and phrases.

Returns
Type Description
Google\Protobuf\Internal\RepeatedField

setPhrases

A list of word and phrases.

Parameter
Name Description
var array<PhraseSet\Phrase>
Returns
Type Description
$this

getBoost

Hint Boost. Positive value will increase the probability that a specific phrase will be recognized over other similar sounding phrases. The higher the boost, the higher the chance of false positive recognition as well.

Negative boost values would correspond to anti-biasing. Anti-biasing is not enabled, so negative boost will simply be ignored. Though boost can accept a wide range of positive values, most use cases are best served with values between 0 (exclusive) and 20. We recommend using a binary search approach to finding the optimal value for your use case as well as adding phrases both with and without boost to your requests.

Returns
Type Description
float

setBoost

Hint Boost. Positive value will increase the probability that a specific phrase will be recognized over other similar sounding phrases. The higher the boost, the higher the chance of false positive recognition as well.

Negative boost values would correspond to anti-biasing. Anti-biasing is not enabled, so negative boost will simply be ignored. Though boost can accept a wide range of positive values, most use cases are best served with values between 0 (exclusive) and 20. We recommend using a binary search approach to finding the optimal value for your use case as well as adding phrases both with and without boost to your requests.

Parameter
Name Description
var float
Returns
Type Description
$this