K-Means Based Constellation Optimization for Index Modulated Reconfigurable Intelligent Surfaces.
Hao LiuJiancheng AnWangyang XuXing JiaLu GanChau YuenPublished in: CoRR (2022)
Keyphrases
- k means
- free form
- optimization process
- low cost
- three dimensional
- global optimization
- optimization algorithm
- optimization problems
- decision support
- optimization method
- data sets
- constrained optimization
- optimization methods
- hierarchical clustering
- data clustering
- self organizing maps
- database
- combinatorial optimization
- document clustering
- expectation maximization
- general purpose
- pairwise
- optimal solution
- objective function
- neural network