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. 2021 Nov 22;11:22985. doi: 10.1038/s41598-021-02402-z

Publisher Correction: Evaluating machine learning techniques for archaeological lithic sourcing: a case study of flint in Britain

Tom Elliot 1,, Robert Morse 2, Duane Smythe 3, Ashley Norris 4
PMCID: PMC8608907  PMID: 34811451

Correction to: Scientific Reports 10.1038/s41598-021-87834-3, published online 13 May 2021

The original version of this Article contained errors in the legends of Figure 8 and 9.

The legend of Figure 8:

“Learning curve shows F1 score for train and test data against number of observations in training data.”

now reads:

“Box Plot of F1 Scores for each model, showing good equality of variances.”

The legend of Figure 9:

“Evaluation of data (a) Scatter plot showing F1 scores for models built on features selected by recursive feature elimination. (b) Learning curve shows F1 score for train and test data against number of observations in training data.”

now reads:

“Learning curve shows F1 score for train and test data against number of observations in training data.”

The original Article has been corrected.


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