Clustering the Vélib' dynamic Origin/Destination flows using a family of Poisson mixture models.
Andry Njato RandriamanamihagaEtienne CômeLatifa OukhellouGérard GovaertPublished in: Neurocomputing (2014)
Keyphrases
- mixture model
- origin destination
- mixture modeling
- unsupervised learning
- density estimation
- gaussian mixture model
- overlapping clustering
- finite mixture models
- model based clustering
- em algorithm
- clustering algorithm
- expectation maximization
- generative model
- probabilistic model
- bayesian information criterion
- travel time
- automatic model selection
- maximum likelihood
- k means
- finite mixtures
- clustering method
- closed form
- model selection
- hierarchical clustering
- cluster analysis
- gaussian mixture
- document clustering
- object recognition