A Systematic Review on Harmony Search Algorithm: Theory, Literature, and Applications

Table 6

Improvement in HSA with multiobjective algorithms.

Ref.	Algorithm	Description	Application	Performance
[44]	MOHSA	Ranking method is used for Pareto-optimal solutions	Project planning	Improve the performance
[45]	MOHSA	Pareto-optimality used	Design of mobile robot	Maximize the stability and minimize the mass of robot
[46]	MOHSA	Ranking assignment and Pareto-optimality are employed in HSA	Optimization problems	Better convergence, good solutions
[47]	MOHSA	Self-adaptive mechanism is incorporated in MOHSA	Water distribution network	Improve the performance
[48]	MaDHSA	External archive is employed to rank and store nondominated solutions	Software remodularization problem	Improvement in accuracy
[49]	MBHSA	Nondominated sorting-based crowding distance is employed to enhance the diversity	Benchmark problems	Improve convergence and diversity
[50]	MPAHSA	Weighted sum approach is used for assigning the weightage to performance indicators	Disk-brake and helical spring problems	Improve performance