A Relationship Between Difference Hierarchies and Relativized Polynomial Hierarchies.

Richard Beigel Richard Chang Mitsunori Ogiwara

Published in: Math. Syst. Theory (1993)

Keyphrases

hierarchical structure
information retrieval
computer vision
cooperative
multiscale
multimedia
hierarchical structures
object oriented
special case
digital libraries
feature extraction
real time
social networks
learning algorithm
machine learning
real world
neural network