[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-08-19 (世界標準時間)。"],[[["\u003cp\u003eVertex AI Search offers a selection of model versions for generating answers, accessible when using search summaries and answers with follow-ups.\u003c/p\u003e\n"],["\u003cp\u003eThere are two main types of models used by Vertex AI Search for question-and-answer tasks: Vertex AI LLM models and Vertex AI Search models, the latter being further trained based on LLMs.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003estable\u003c/code\u003e model designation in Vertex AI Search automatically updates to the most current model version available, whereas other model versions remain frozen after their release.\u003c/p\u003e\n"],["\u003cp\u003eVertex AI Search models share the same discontinuation date as their base Vertex AI LLM models, with the base LLM models being supported for six months after the release of the subsequent version.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003epreview\u003c/code\u003e model specfication uses the latest \u003ccode\u003egemini-1.5-pro-002\u003c/code\u003e model, and is subject to change without notification.\u003c/p\u003e\n"]]],[],null,[]]