LExL: A Learning Approach for Local Expert Discovery on Twitter.
Wei NiuZhijiao LiuJames CaverleePublished in: ECIR (2016)
Keyphrases
- learning process
- online learning
- learning algorithm
- learning systems
- social networks
- supervised learning
- human experts
- incremental learning
- active learning
- learning scenarios
- social media
- knowledge acquisition
- empirical studies
- learning scheme
- real time
- online social networks
- learning problems
- domain experts
- hidden markov models
- support vector
- neural network