论文标题
$ \ ell _ {1} $惩罚负二项式回归的一致性
Consistency of $\ell _{1}$ Penalized Negative Binomial Regressions
论文作者
论文摘要
我们证明了$ \ ell_1 $惩罚的负二项式回归（NBR）的一致性。关于德国医疗保健需求的真实数据应用程序表明，与经典的NBR相比，$ \ ell_1 $惩罚的NBR会产生更简洁但更准确的模型。
We prove the consistency of the $\ell_1$ penalized negative binomial regression (NBR). A real data application about German health care demand shows that the $\ell_1$ penalized NBR produces a more concise but more accurate model, comparing to the classical NBR.
