请考虑以下数据集分区。
What should you do to ensure that the examples in the training set
have a similar statistical distribution to the examples in
the validation set and the test set?
[[["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):2024-11-14。"],[[["Overfitting occurs when a model performs well on training data but poorly on new, unseen data."],["A model is considered to generalize well if it accurately predicts on new data, indicating it hasn't overfit."],["Overfitting can be detected by observing diverging loss curves for training and validation sets on a generalization curve."],["Common causes of overfitting include unrepresentative training data and overly complex models."],["Dataset conditions for good generalization include examples being independent, identically distributed, and stationary, with similar distributions across partitions."]]],[]]