You will find it difficult to describe your mother's face accurately enough for your friend to recognize her in a supermarket. But if you show him a few of her photos, he will immediately spot the tell-tale traits he needs. As they say, a picture---an example---is worth a thousand words.
CITATION STYLE
Kubat, M. (2017). A Simple Machine-Learning Task. In An Introduction to Machine Learning (pp. 1–18). Springer International Publishing. https://doi.org/10.1007/978-3-319-63913-0_1
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