Point Estimation of Covariance Matrices in Hierarchical Models (2015) [pdf] stat.columbia.edu 12 points by luu a year ago
mjburgess a year ago Another random academic paper from `Yeojin Chung` and `Sophia Rabe-Hesketh` -- unsuitable both in its neither being hacking nor news.I imagine Mr Dan Luu's account may have been hacked? Perhaps by one of these authors.Or, perhaps someone is testing how easy it is to manipulate the HN front page?Edit: it looks like luu's account is some bot which picks up articles from somewhere.
Another random academic paper from `Yeojin Chung` and `Sophia Rabe-Hesketh` -- unsuitable both in its neither being hacking nor news.
I imagine Mr Dan Luu's account may have been hacked? Perhaps by one of these authors.
Or, perhaps someone is testing how easy it is to manipulate the HN front page?
Edit: it looks like luu's account is some bot which picks up articles from somewhere.