Category: Default

  • Workshop: The 2017 Beijing Workshop on Forecasting

    I am organizing a workshop on forecasting to be held in Central University of Finance and Economics on Saturday, November 18, 2017. We have invited Professor Rob J Hyndman as keynote speaker. He will give four talks as part of the workshop. Other speakers are Junni Zhang for Peking University, Lei Song for JD.com, Hui…

  • R package: dng – distributions and gradients

    An R package dng is now on CRAN. https://cran.r-project.org/web/packages/dng/index.html At the moment, this package includes the distribution function and random generating process for  the “split-t” density and gradient base on my previous paper “Flexible Modeling of Conditional Distributions using Smooth Mixtures of Asymmetric Student T Densities”, Journal of Statistical Planning and Inference. We plan to…

  • To my students: on writing mail

    Modified from http://www.phdcomics.com/comics/archive.php?comicid=1795