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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 latest version available for \u003ccode\u003ePhraseSet\u003c/code\u003e is 3.8.0, while the current document is for version 2.7.0, and there are several other versions between them.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003ePhraseSet\u003c/code\u003e class provides functionality to give hints to the speech recognizer to favor specific words and phrases in recognition results.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePhraseSet\u003c/code\u003e includes properties like \u003ccode\u003eBoost\u003c/code\u003e, \u003ccode\u003eName\u003c/code\u003e, \u003ccode\u003ePhrases\u003c/code\u003e, and \u003ccode\u003ePhraseSetName\u003c/code\u003e which are utilized to configure the hints and manage the phrase set resource.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBoost\u003c/code\u003e property allows you to increase the probability of specific phrases being recognized, and it's recommended to use values between 0 and 20 for optimal results.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ePhraseSet\u003c/code\u003e implements multiple interfaces, including IMessage, IEquatable, IDeepCloneable, and IBufferMessage, and inherits from Object.\u003c/p\u003e\n"]]],[],null,[]]
