Graph Structure Learning from Unlabeled Data for Event Detection.
Sriram SomanchiDaniel B. NeillPublished in: CoRR (2017)
Keyphrases
- event detection
- unlabeled data
- graph structure
- supervised learning
- learning algorithm
- active learning
- semi supervised
- semi supervised learning
- co training
- labeled data
- labeled and unlabeled data
- prior knowledge
- training data
- learning process
- text classification
- positive examples
- unsupervised learning
- text categorization
- labeled instances
- learning tasks
- database
- background knowledge
- computer vision
- data mining
- data sets
- activity recognition
- class labels
- pairwise
- reinforcement learning
- databases