Identificando problemas de usabilidade em um aplicativo móvel para treino de memória em idosos.
Ana Carolina Bertoletti De MarchiEliane Lucia ColussiMuriane ZimmerMateus TrombettaDaiana BiduskiPublished in: IHC (2014)
Keyphrases
- clustering algorithm
- expectation maximization
- expectation maximisation
- generative model
- em algorithm
- unsupervised learning
- mixture model
- maximum likelihood
- density estimation
- hidden markov models
- image segmentation
- website
- gaussian mixture model
- image sequences
- probabilistic model
- databases
- parameter estimation
- gaussian mixture
- formal semantics
- gradient ascent
- image processing