Hierarchy-based projection of high-dimensional labeled data to reduce visual clutter.
Dominik HerrQi HanSteffen LohmannThomas ErtlPublished in: Comput. Graph. (2017)
Keyphrases
- labeled data
- high dimensional
- unlabeled data
- data points
- semi supervised learning
- semi supervised
- text classification
- active learning
- domain adaptation
- supervised learning
- transfer learning
- training data
- class labels
- semi supervised classification
- labeled examples
- co training
- learning algorithm
- prior knowledge
- low dimensional
- labeled training data
- training examples
- labeled and unlabeled data
- dimensionality reduction
- nearest neighbor
- neural network
- semi supervised learning methods
- positive examples
- instance selection
- visual features
- unsupervised learning
- knn
- feature space