overfit

动词 v.
中文释义

英文释义

动词 v.
  1. To use a statistical model that has too many parameters relative to the size of the sample, leading to a good fit with the sample data but a poor fit with new data.
    — In all modeling techniques, and neural networks in particular, care must be taken not to overtrain or overfit the model. If possible, models should be interpreted in terms of their mechanistic meaning.

词形变化

overfits present,singular,third-person overfitting participle,present overfitted participle,past overfitted past

词源

From over- + fit.
0 次浏览 数据来源: Wiktionary