A Species Sampling Model with Finitely Many Types

@article{Gnedin2009ASS,
  title={A Species Sampling Model with Finitely Many Types},
  author={A. Gnedin},
  journal={Electronic Communications in Probability},
  year={2009},
  volume={15},
  pages={79-88}
}
  • A. Gnedin
  • Published 2009
  • Mathematics
  • Electronic Communications in Probability
  • A two-parameter family of exchangeable partitions with a simple updating rule is introduced. The partition is identified with a randomized version of a standard symmetric Dirichlet species-sampling model with finitely many types. A power-like distribution for the number of types is derived. 
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