Category hierarchy maintenance: a data-driven approach.

Quan Yuan Gao Cong Aixin Sun Chin-Yew Lin Nadia Magnenat-Thalmann

Published in: SIGIR (2012)

Keyphrases

hierarchical structure
hierarchical structures
data driven
object categories
software maintenance
hierarchically organized
databases
lower level
higher level
object recognition
computer vision
machine learning
data mining
web directories
preventive maintenance
maintenance activities
neural network