Variance function estimation in multivariate nonparametric regression with fixed design. - T. Tony Cai; Michael Levine; Lie Wang 002 (J. Multivar. Anal., 2009)

Stable recovery of sparse signals and an oracle inequality. - T. Tony Cai; Lie Wang 002; Guangwu Xu (IEEE Trans. Inf. Theory, 2010)

New bounds for restricted isometry constants. - T. Tony Cai; Lie Wang 002; Guangwu Xu (IEEE Trans. Inf. Theory, 2010)

Shifting inequality and recovery of sparse signals. - T. Tony Cai; Lie Wang 002; Guangwu Xu (IEEE Trans. Signal Process., 2010)

Orthogonal Matching Pursuit for Sparse Signal Recovery With Noise. - T. Tony Cai; Lie Wang 002 (IEEE Trans. Inf. Theory, 2011)

Optimization for Compressed Sensing: the Simplex Method and Kronecker Sparsification. - Robert J. Vanderbei; Han Liu 001; Lie Wang 002; Kevin Lin (CoRR, 2013)

The L1L1 penalized LAD estimator for high dimensional linear regression. - Lie Wang 002 (J. Multivar. Anal., 2013)

Multivariate Regression with Calibration. - Han Liu 001; Lie Wang 002; Tuo Zhao (NIPS, 2014)

Calibrated multivariate regression with application to neural semantic basis discovery. - Han Liu 001; Lie Wang 002; Tuo Zhao (J. Mach. Learn. Res., 2015)

Revisiting compressed sensing: exploiting the efficiency of simplex and sparsification methods. - Robert J. Vanderbei; Kevin Lin; Han Liu 001; Lie Wang 002 (Math. Program. Comput., 2016)