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.
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.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document details the \u003ccode\u003eSpeechContext\u003c/code\u003e class, which is part of the Google Cloud Speech V1 library and is currently at version 2.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSpeechContext\u003c/code\u003e class provides "hints" to the speech recognizer, allowing it to favor specific words and phrases in the recognition results.\u003c/p\u003e\n"],["\u003cp\u003eIt implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, facilitating its integration within the .NET environment.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes a \u003ccode\u003ePhrases\u003c/code\u003e property, which is a list of strings that acts as hints for the recognizer and can also expand the recognizer's vocabulary.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version is \u003ccode\u003e3.8.0\u003c/code\u003e and several previous versions are documented, going back as far as version \u003ccode\u003e2.2.0\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
