Multitask Mixture of Sequential Experts for User Activity Streams.
Zhen QinYicheng ChengZhe ZhaoZhe ChenDonald MetzlerJingzheng QinPublished in: KDD (2020)
Keyphrases
- multi task
- user activity
- multitask learning
- multi task learning
- user behavior
- learning tasks
- online social networks
- user activities
- multiple tasks
- multi class
- transfer learning
- feature selection
- social networks
- social media
- learning problems
- gaussian processes
- user experience
- search sessions
- expectation maximization
- text mining
- pairwise
- machine learning
- data mining