Performance-cost trade-off of joint beamforming and user clustering in cloud radio access networks.

Duc Thang Ha Lila Boukhatem Megumi Kaneko Steven Martin

Published in: PIMRC (2017)

Keyphrases

trade off
k means
clustering algorithm
user interface
user defined
user preferences

cost benefit analysis
user feedback
user satisfaction
spectral clustering
self organizing maps
clustering method

unsupervised learning
collaborative filtering
frequency domain
user queries
information theoretic
user experience

relevance feedback
hierarchical clustering
data points
database systems
lower cost
neural network