Density-based user clustering in downlink NOMA systems.

Hanliang You Yaoyue Hu Zhiwen Pan Nan Liu

Published in: Sci. China Inf. Sci. (2022)

Keyphrases

clustering algorithm
clustering method
k means
management system
cluster analysis
arbitrary shape
website
recommendation systems
computer systems
relevance feedback
user interface
expert systems
unsupervised learning
intelligent systems
user profiles
user preferences
self organizing maps
fuzzy clustering