Factorized Graph Representations for Semi-Supervised Learning from Sparse Data.
Krishna Kumar P.Paul LangtonWolfgang GatterbauerPublished in: SIGMOD Conference (2020)
Keyphrases
- sparse data
- semi supervised learning
- graph representations
- graph kernels
- semi supervised
- graph theory
- graph structure
- high dimensional
- unlabeled data
- unsupervised learning
- labeled data
- supervised learning
- label propagation
- machine learning
- training data
- co training
- dimensionality reduction
- active learning
- transfer learning
- learning algorithm
- labeled and unlabeled data
- databases
- data points
- decision trees
- information retrieval