biased sample
英 [ˈbaɪəst ˈsɑːmpl]
美 [ˈbaɪəst ˈsæmpl]
非线性抽样；有偏（偏倚）样本
双语例句
- The algorithm combines active learning, biased classification and incremental learning to model the small sample biased learning problem in relevance feedback process.
该算法将主动式学习、有偏分类和增量学习结合起来，对相关反馈过程中的小样本有偏学习问题进行建模。 - An inadequate sample size, a biased sample, a non-unique concept, and scientific flaws in the study are common faults.
样本大小不足，有偏差的样本，非独特的观念和研究中的科学缺陷。 - Is it possible for an estimator to be biased in finite sample but consistent in large sample?
一个估计量是否有可能在有限样本中是有偏的但又具有一致性？