Prediction of the Void Ratio Parameter in Mineral Tailings Using Gene Expression Programming

Table 1

The sources of the datasets.

Reference	Type of tailing	No. of data
Highter and Vallee [2]	Garnet-zinc	7
Poulos et al. [3]	Aluminum	4
Stone et al. [4]	Gold	8
Aubertin et al. [23]	Sulfide free (not mentioned)	7
Qiu and Sego [10]	Copper-gold-coal-CT	18
Berilgen et al. [24]	Gold	8
Wong et al. [6]	Oil sands	6
Riemer et al. [5]	Not mentioned	5
Jeeravipoolvarn et al. [25]	Oil sands	6
Wickland et al. [26]	Gold	5
Quille and O΄Kelly [8]	Zinc	7
Al-Tarhouni et al. [27]	Gold	12
Antonaki et al. [7]	Not mentioned	14
Bonin et al. [9]	Gold	6