Correction to: Textural Quantification and Classification of Drill Cores for Geometallurgy: Moving Toward 3D with X-ray

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Correction

Correction to: Textural Quantification and Classification of Drill Cores for Geometallurgy: Moving Toward 3D with X-ray Microcomputed Tomography (lCT) Pratama Istiadi Guntoro ,1,3 Yousef Ghorbani,1 Alan R. Butcher,2 Jukka Kuva,2 and Jan Rosenkranz1 In article PDF, Table 7 was inadvertently repeated in place of Table 9 instead of placing the appropriate table. However, the article available online is correct. The correct Table 9 is presented here:

Correction to: Natural Resources Research https://doi.org/10.1007/s11053-020-09685-5

The original version of the article unfortunately contained an error in Table 9.

Table 9. Drill core classification performance with AIM—RF. Overall accuracy of the scheme is 84%

True class

Predicted class Sample A

Sample B

Sample C

Sample A

80%

14%

6%

Sample B

12%

84%

5%

Sample C

9%

4%

88%

The original article has been corrected.

Publisher’s Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. 1

Division of Minerals and Metallurgical Engineering, Lulea˚ University of Technology, 971 87, Lulea˚, Sweden. 2 Geological Survey of Finland GTK, PO Box 96 02151 Espoo, Finland. 3 To whom correspondence should be addressed; e-mail: [email protected]

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The original article can be found online at https://doi.org/10.1007/ s11053-020-09685-5.

Ó 2020 The Author(s)