Blockchain Oracles: State-of-the-Art and Research Directions.

Shahinaz Kamal Ezzat Yasmine N. M. Saleh Ayman A. Abdel-Hamid

Published in: IEEE Access (2022)

Keyphrases

test cases
active learning
databases
database
bayesian networks
expert systems
knowledge representation
simulated annealing
model selection
data streams
domain knowledge
low level
object oriented
computational intelligence
image compression
statistical queries