[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-17。"],[[["\u003cp\u003eManual feature preprocessing can be defined using custom functions with the \u003ccode\u003eTRANSFORM\u003c/code\u003e clause in the \u003ccode\u003eCREATE MODEL\u003c/code\u003e statement, or independently.\u003c/p\u003e\n"],["\u003cp\u003eTransform-only models can be created using the \u003ccode\u003eTRANSFORM\u003c/code\u003e clause to perform data transformations without training a model.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eML.TRANSFORM\u003c/code\u003e function allows users to inspect preprocessed data from a model's \u003ccode\u003eTRANSFORM\u003c/code\u003e clause for improved transparency.\u003c/p\u003e\n"],["\u003cp\u003eManual preprocessing functions are categorized into scalar, table-valued, and analytic functions, each operating on different scopes of data.\u003c/p\u003e\n"],["\u003cp\u003eThe data cleanup, numerical, categorical, text, and image functions are available for use in manual preprocessing.\u003c/p\u003e\n"]]],[],null,[]]