Predicting User Preferences via Heterogeneous Information Network and Metric Learning.
Xiaotong LiYan TangYuan YuanYingpei ChenPublished in: KSEM (2021)
Keyphrases
- user preferences
- metric learning
- heterogeneous information networks
- information networks
- distance metric
- semi supervised
- dimensionality reduction
- heterogeneous networks
- user behavior
- learning tasks
- pairwise
- collaborative filtering
- multiple features
- multiple types
- user profiles
- recommender systems
- multi task
- distance function
- feature space
- user interests
- network analysis
- learning algorithm
- semi supervised learning
- euclidean distance
- data sets
- data objects
- domain knowledge
- support vector
- face recognition
- decision trees