Sparse Ensemble Learning for Concept Detection.

Sheng Tang Yan-Tao Zheng Yu Wang Tat-Seng Chua

Published in: IEEE Trans. Multim. (2012)

Keyphrases

ensemble learning
concept detection
video retrieval
concept learning
generalization ability
ensemble methods
video indexing
random forest
video shots
base classifiers
high dimensional
manual annotation
semantic concepts
bag of visual words
concept drift
feature selection
knn
machine learning
low level