Laming Chen

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20112024

most citedFast Greedy MAP Inference for Determinantal Point Process to Improve Recommendation Diversity

77 citations · 222 across the 11 of their papers we have counts for

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cs.IT2015★ 10 cited

On the Null Space Constant for $l_{p}$ Minimization

Laming Chen, Yuantao Gu

The literature on sparse recovery often adopts the $l_{p}$ "norm" $(p \in [0, 1])$ as the penalty to induce sparsity of the signal satisfying an underdetermined linear system. The perfo…

On the Null Space Constant for lp​ Minimization

On the Null Space Constant for $l_{p}$ Minimization