📄 Source: SpeechContext.php
<?php
/*
* Copyright 2014 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
namespace Google\Service\Speech;
class SpeechContext extends \Google\Collection
{
protected $collection_key = 'phrases';
/**
* 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 and 20. We recommend using a binary search approach to
* finding the optimal value for your use case.
*
* @var float
*/
public $boost;
/**
* A list of strings containing words and phrases "hints" so that the speech
* recognition is more likely to recognize them. This can be used to improve
* the accuracy for specific words and phrases, for example, if specific
* commands are typically spoken by the user. This can also be used to add
* additional words to the vocabulary of the recognizer. See [usage
* limits](https://cloud.google.com/speech-to-text/quotas#content). List items
* can also be set to classes for groups of words that represent common
* concepts that occur in natural language. For example, rather than providing
* phrase hints for every month of the year, using the $MONTH class improves
* the likelihood of correctly transcribing audio that includes months.
*
* @var string[]
*/
public $phrases;
/**
* 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 and 20. We recommend using a binary search approach to
* finding the optimal value for your use case.
*
* @param float $boost
*/
public function setBoost($boost)
{
$this->boost = $boost;
}
/**
* @return float
*/
public function getBoost()
{
return $this->boost;
}
/**
* A list of strings containing words and phrases "hints" so that the speech
* recognition is more likely to recognize them. This can be used to improve
* the accuracy for specific words and phrases, for example, if specific
* commands are typically spoken by the user. This can also be used to add
* additional words to the vocabulary of the recognizer. See [usage
* limits](https://cloud.google.com/speech-to-text/quotas#content). List items
* can also be set to classes for groups of words that represent common
* concepts that occur in natural language. For example, rather than providing
* phrase hints for every month of the year, using the $MONTH class improves
* the likelihood of correctly transcribing audio that includes months.
*
* @param string[] $phrases
*/
public function setPhrases($phrases)
{
$this->phrases = $phrases;
}
/**
* @return string[]
*/
public function getPhrases()
{
return $this->phrases;
}
}
// Adding a class alias for backwards compatibility with the previous class name.
class_alias(SpeechContext::class, 'Google_Service_Speech_SpeechContext');
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