[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-09 UTC."],[[["The `StudySpec.Types.ObservationNoise` enum in the Cloud AI Platform v1beta1 API defines the noise level of repeated observations during trials."],["The `High` field indicates that the API may repeat trial parameters due to potential noise in metric evaluations."],["The `Low` field signifies that the objective function is considered reproducible, and trial parameters will not be repeated."],["The `Unspecified` field represents the default noise level setting determined by Vertex AI."]]],[]]