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Table 3 Statistics about the used datasets according to related tasks

From: Using meta-learning for automated algorithms selection and configuration: an experimental framework for industrial big data

Task

# Dataset

\(\mu\) Attributes

\(\mu\) Instances

\(\mu\) Classes

Process level

78

29

30529

3

Machine level

248

53

13942

2

supply chain level

74

17

21726

2

  1. The “#” symbol denotes “number of”, and “\(\mu\)” denotes “average of”