Harmony Search and Its Variants
Modified and Improved Version
Self-adaptive and Parameter-setting-free
Hybrid Harmony Search
Parallel HS
State-of-the-art Review of HSs
Other Soft Computing Algorithms
Genetic Algorithms
Differential Evolution
Swarm Intelligence (ACO, PSO, etc.)
Trajectory-based (SA, TS, etc.)
Water Cycle Algorithm
Other Nature-Inspired Algorithms
Machine Learning and Neural Networks
Artificial Neural Networks
Deep Learning Algorithms
NN Combined with Other Algorithms
Other ML techniques
Studies on Performance Comparison
Convergence Characteristics
Exploration and Exploitation
Performance Measures
Others
Recent Emerging Techniques in Soft Computing
Coarse-grained Algorithm and Parallel Version
Hyper-heuristics
Many-objective Visualization
Multi-objective and Many-objective Optimization
Pareto Front Approximation
Self-adaptive and Parameter-setting-free
Applications in?
Big-data Analysis and Data Mining
Bioinformatics
Civil Infrastructure (Water, Power, Transportation, etc.)
Control Systems
Finance
Logistics
Renewable Energy
Robotics, Sensors and Systems
Signal Processing
Others