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. Speech recognition
will skip PhraseSets with a boost value of 0.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe \u003ccode\u003ePhraseSet\u003c/code\u003e class provides hints to the speech recognizer to favor specific words and phrases in its output.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePhraseSet\u003c/code\u003e implements multiple interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBoost\u003c/code\u003e property allows you to increase or decrease the probability of specific phrases being recognized, with recommended values typically ranging between 0 and 20.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eName\u003c/code\u003e property stores the resource name of the phrase set and can be accessed as a string or a \u003ccode\u003ePhraseSetName\u003c/code\u003e-typed view.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePhrases\u003c/code\u003e property contains a list of words and phrases that the speech recognizer should favor, and it uses \u003ccode\u003eRepeatedField\u003c/code\u003e to represent this list.\u003c/p\u003e\n"]]],[],null,[]]
