An efficient concept detection system via sparse ensemble learning.

Sheng Tang Yongdong Zhang Zuoxin Xu Haojie Li Yan-Tao Zheng Jintao Li

Published in: Neurocomputing (2015)

Keyphrases

ensemble learning
concept detection
video retrieval
generalization ability
concept learning
ensemble methods
concept drift
manual annotation
random forest
base classifiers
high dimensional
semantic concepts
multi modal
video shots
decision trees
support vector
bayesian networks
similarity measure