4 citations · 10 across the 10 of their papers we have counts for
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Posterior contraction and uncertainty quantification for the multivariate spike-and-slab LASSO
Yunyi Shen, Sameer K. Deshpande
We study the asymptotic properties of Deshpande et al.\ (2019)'s multivariate spike-and-slab LASSO (mSSL) procedure for simultaneous variable and covariance selection in the sparse…
Estimating sparse direct effects in multivariate regression with the spike-and-slab LASSO
Yunyi Shen, Claudia Solís-Lemus, Sameer K. Deshpande
The multivariate regression interpretation of the Gaussian chain graph model simultaneously parametrizes (i) the direct effects of predictors on outcomes and (ii) the resid…
Optimal Second-Order Rates for Quantum Soft Covering and Privacy Amplification
Yu-Chen Shen, Li Gao, Hao-Chung Cheng
We study quantum soft covering and privacy amplification against quantum side information. The former task aims to approximate a quantum state by sampling from a prior distribution…
Strong Converse for Privacy Amplification against Quantum Side Information
Yu-Chen Shen, Li Gao, Hao-Chung Cheng
We establish a one-shot strong converse bound for privacy amplification against quantum side information using trace distance as a security criterion. This strong converse bound im…