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Stochastic volatility model with leverage and asymmetrically heavy-tailed error using GH skew Student's t-distribution.

Jouchi NakajimaYasuhiro Omori
Published in: Comput. Stat. Data Anal. (2012)
Keyphrases
  • heavy tailed
  • probability distribution
  • em algorithm
  • prior distribution
  • multiresolution
  • prior knowledge
  • probabilistic model