Detectando usuários maliciosos em interações via vídeos no YouTube.
Fabrício BenevenutoTiago RodriguesVirgílio A. F. AlmeidaJussara M. AlmeidaMarcos André GonçalvesPublished in: WebMedia (2008)
Keyphrases
- expectation maximization
- social media
- generative model
- action recognition
- mixture model
- em algorithm
- maximum likelihood
- expectation maximisation
- user generated
- probabilistic model
- multi agent
- image segmentation
- video search
- database
- optimal solution
- decision trees
- unsupervised learning
- real world
- databases
- maximum a posteriori
- real time