6 citations · 18 across the 17 of their papers we have counts for
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cs.CV2020★ 2 cited
Active Sampling for Accelerated MRI with Low-Rank Tensors
Zichang He, Bo Zhao, Zheng Zhang
Magnetic resonance imaging (MRI) is a powerful imaging modality that revolutionizes medicine and biology. The imaging speed of high-dimensional MRI is often limited, which constrai…
math.NA2020
High-Dimensional Uncertainty Quantification via Active and Rank-Adaptive Tensor Regression
Zichang He, Zheng Zhang
Uncertainty quantification based on stochastic spectral methods suffers from the curse of dimensionality. This issue was mitigated recently by low-rank tensor methods. However, the…