Lihu Xu

activity

20092023

most citedExponential Ergodicity of stochastic Burgers equations driven by

α

-stable processes

36 citations · 143 across the 56 of their papers we have counts for

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2 papers · 1 filter

math.ST2020★ 1 cited

A generalized Catoni's $M$ -estimator under finite { $α$ -th moment assumption} with $α \in (1, 2)$

Peng Chen, Xinghu Jin, Xiang Li +1

We generalize the { $M$ -estimator} put forward by Catoni in his seminal paper [C12] to the case in which samples can have finite $α$ -th moment with $α \in (1, 2)$ rather than f…

math.ST2017★ 4 cited

Sparse Poisson Regression with Penalized Weighted Score Function

Jinzhu Jia, Fang Xie, Lihu Xu

We proposed a new penalized method in this paper to solve sparse Poisson Regression problems. Being different from $ℓ_{1}$ penalized log-likelihood estimation, our new method can…

A generalized Catoni's M-estimator under finite {α-th moment assumption} with α∈(1,2)

Sparse Poisson Regression with Penalized Weighted Score Function

A generalized Catoni's $M$ -estimator under finite { $α$ -th moment assumption} with $α \in (1, 2)$