Unbiased active learning for image retrieval.
Bo GengLinjun YangZheng-Jun ZhaChao XuXian-Sheng HuaPublished in: ICME (2008)
Keyphrases
- active learning
- image retrieval
- relevance feedback
- image database
- training set
- learning strategies
- retrieval accuracy
- image content
- low level features
- text retrieval
- selective sampling
- random sampling
- learning process
- visual features
- image search
- retrieval method
- neural network
- supervised learning
- learning algorithm
- content based retrieval
- cost sensitive
- experimental design
- cross media
- pool based active learning
- image annotation
- unlabeled data
- semi supervised learning
- semi supervised
- multi class
- image matching
- imbalanced data classification
- retrieval precision
- multimedia retrieval
- training examples
- machine learning