TABLE 1. Comparison to Other Studies.

Reference	ML	Deep learning	Algorithms	QoS	Robustness
[24]	✓		✓	✓
[25]	✓		✓		✓
[26]		✓		✓
[27]	✓		✓	✓
[28]	✓		✓
[29]	✓		✓
[30]	✓		✓		✓
[31]			✓		✓
[32]	✓			✓	✓
[33]		✓	✓	✓
[34]		✓	✓	✓
[35]		✓	✓	✓	✓
[36]		✓	✓	✓	✓
[37]		✓	✓		✓
[38]		✓	✓		✓
[39]		✓	✓	✓
[40]		✓	✓		✓
[41]	✓		✓		✓
[42]	✓	✓		✓
[43]	✓	✓			✓
[44]	✓	✓			✓
[45]	✓	✓		✓	✓
[46]		✓	✓		✓
Our survey	✓	✓	✓	✓	✓