Active Learning for Solving the Incomplete Data Problem in Facial Age Classification by the Furthest Nearest-Neighbor Criterion.
Jian-Gang WangEric SungWei-Yun YauPublished in: IEEE Trans. Image Process. (2011)
Keyphrases
- incomplete data
- nearest neighbor
- active learning
- training set
- learning bayesian networks
- incomplete data sets
- multiple imputation
- pattern recognition
- support vector
- missing values
- irrelevant attributes
- nearest neighbor algorithm
- bayes classifier
- em algorithm
- selective sampling
- classification accuracy
- support vector machine
- machine learning
- missing data
- bayesian networks
- k nearest neighbor
- decision boundary
- feature selection
- supervised learning
- classification rules
- classification models
- data sets
- nearest neighborhood
- decision trees
- nearest neighbor rule
- age estimation
- models built
- neural network
- cost sensitive
- labeled data
- knn
- feature vectors
- image processing
- facial images
- training examples
- unlabeled data
- multi class