rDecode

Algorithms for solving a self-calibrated l1-regularized quadratic programming problem without parameter tuning. The algorithm, called DECODE, can handle high-dimensional data without cross-validation. It is found useful in high dimensional portfolio selection (see Pun (2018) https://ssrn.com/abstract=3179569) and large precision matrix estimation and sparse linear discriminant analysis (see Pun and Hadimaja (2019) https://ssrn.com/abstract=3422590).

Last 30 days

This package has been downloaded 97 times in the last 30 days. This number of downloads could probably be counted on one hand. Well, maybe two hands and a couple of toes. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 1 times.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 1,340 times in the last 365 days. Now we’re talking! This work is officially 'heard of in academic circles', just like those wild research papers on synthetic bananas. The day with the most downloads was Sep 11, 2024 with 21 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.