Grouping improvement of PBFT algorithm based on signature.

Guangfu Wu Jinming Zhang Xin Lai Kaisheng Yang

Published in: ICAICE (2023)

Keyphrases

theoretical analysis
expectation maximization
cost function
improved algorithm
high accuracy
learning algorithm
estimation algorithm
objective function
k means

dynamic programming
computational cost
probabilistic model
selection algorithm
classification algorithm
computationally efficient
np hard
significant improvement

search space
preprocessing
similarity measure
experimental evaluation
multiscale
optimal solution
recognition algorithm
tree structure

experimental study
detection algorithm
segmentation algorithm
lower bound
artificial neural networks
linear programming
simulated annealing
worst case