[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-08-22。"],[[["Decision trees utilize conditions, categorized as axis-aligned (single feature) or oblique (multiple features), to make decisions."],["Conditions can be binary (two outcomes) or non-binary (more than two outcomes), with binary decision trees being more common due to reduced overfitting."],["Threshold conditions, comparing a feature to a threshold, are the most frequently used type of condition in decision trees."],["YDF primarily uses axis-aligned conditions, but oblique splits can be enabled for more complex patterns using the `split_axis=\"SPARSE_OBLIQUE\"` parameter."],["While oblique splits offer greater power, they come at the cost of increased training and inference expenses compared to axis-aligned conditions."]]],[]]