Fig. 4From: A survey on data‐efficient algorithms in big data eraExamples of learning curves. a Learning curve of medical image classification using differing sample size [42], b The number of misclassified medical images on the whole body in an increasing number of training data sets [42], c Algorithm performance with increasing training sample sizes and differing algorithms [41], d Learning curve in the tumor versus nontumor classification constructed using differing sample size [43]Back to article page