Meta-tag propagation by co-training an ensemble classifier for improving image search relevance.
Aayush SharmaGang HuaZicheng LiuZhengyou ZhangPublished in: CVPR Workshops (2008)
Keyphrases
- image search
- co training
- ensemble classifier
- relevance feedback
- semi supervised learning
- semi supervised
- unlabeled data
- image classification
- text classification
- multi view
- single view
- image collections
- visual features
- image retrieval
- supervised learning
- image annotation
- named entities
- labeled data
- active learning
- ensemble methods
- concept drift
- training examples
- keywords
- neural network
- multi label
- knowledge discovery
- base classifiers
- training data
- image representation
- unsupervised learning
- text mining
- visual information
- feature extraction
- decision trees