Explainable Recommendation via Multi-Task Learning in Opinionated Text Data.
Nan WangHongning WangYiling JiaYue YinPublished in: SIGIR (2018)
Keyphrases
- text data
- multi task learning
- multi task
- text mining
- text classification
- high dimensional
- learning tasks
- recommender systems
- gaussian processes
- text documents
- collaborative filtering
- transfer learning
- structured data
- high order
- learning problems
- theoretical analysis
- document collections
- high dimensional data
- learning models
- learning algorithm
- text categorization
- semi supervised learning
- maximum likelihood
- semi supervised
- information extraction
- metric learning
- prior knowledge
- data sets