11 citations · 15 across the 5 of their papers we have counts for
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stat.AP2022
Capturing usage patterns in bike sharing system via multilayer network fused Lasso
Yunjin Choi, Haeran Cho, Hyelim Son
Data collected from a bike-sharing system exhibit complex temporal and spatial features. We analyze shared-bike usage data collected in three large cities at the level of individua…
stat.AP2013★ 4 cited
An Investigation of Methods for Handling Missing Data with Penalized Regression
Yunjin Choi, Robert Tibshirani
We investigate methods for penalized regression in the presence of missing observations. This paper introduces a method for estimating the parameters which compensates for the miss…