Edge Sign Prediction Based on Orthogonal Graph Regularized Nonnegative Matrix Factorization for Transfer Learning.
Junwu YuShuyin XiaGuoyin WangPublished in: ICBK (2019)
Keyphrases
- transfer learning
- nonnegative matrix factorization
- weighted graph
- least squares
- matrix factorization
- negative matrix factorization
- collaborative filtering
- labeled data
- reinforcement learning
- machine learning
- data representation
- text classification
- cross domain
- active learning
- document clustering
- transfer knowledge
- multi task
- text categorization
- objective function
- principal component analysis
- semi supervised learning
- text mining
- spectral clustering
- learning algorithm
- recommender systems
- data sets
- bayesian networks
- original data
- semi supervised
- machine learning algorithms
- image representation
- knn