59 citations · 117 across the 11 of their papers we have counts for
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stat.CO2024★ 10 cited
Diffusion-Based Surrogate Modeling and Multi-Fidelity Calibration
Naichen Shi, Hao Yan, Shenghan Guo +1
Physics simulations have become fundamental tools to study myriad engineering systems. As physics simulations often involve simplifications, their outputs should be calibrated usin…
cs.LG2024
Triple Component Matrix Factorization: Untangling Global, Local, and Noisy Components
Naichen Shi, Salar Fattahi, Raed Al Kontar
In this work, we study the problem of common and unique feature extraction from noisy data. When we have N observation matrices from N different and associated sources corrupted by…