Real-time Detection of Content Polluters in Partially Observable Twitter Networks.
Mehwish NasimAndrew NguyenNick LothianRobert CopeLewis MitchellPublished in: WWW (Companion Volume) (2018)
Keyphrases
- partially observable
- real time
- social networks
- decision problems
- partial observability
- dynamical systems
- infinite horizon
- partial observations
- social media
- state space
- user generated content
- reinforcement learning
- information diffusion
- markov decision processes
- network structure
- partially observable environments
- control system
- online social networks
- general purpose
- complex networks
- domain specific
- dynamic programming
- action models
- markov decision problems
- computational complexity
- data mining