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researcher

Zhitong Xu

University of Utah

11 papers hereh-index 249 citations11 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author7

Across the 10 of 11 papers where every author was matched, so the position is known.

fields
  • cs.LG11
affiliations
  • University of Utah
  • New York University
same name
  • Zhitong Xu — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedStandard Gaussian Process is All You Need for High-Dimensional Bayesian Optimization

2 citations · 5 across the 11 of their papers we have counts for

collaborators
Showing 2025 · cs.LGShow all

3 papers · 2 filters

cs.LG2025

Deep Gaussian Processes for Functional Maps

Matthew Lowery, Zhitong Xu, Da Long +5

Learning mappings between functional spaces, also known as function-on-function regression, is a fundamental problem in functional data analysis with broad applications, including…

cs.LG2025

Tensor Gaussian Processes: Efficient Solvers for Nonlinear PDEs

Qiwei Yuan, Zhitong Xu, Yinghao Chen +3

Machine learning solvers for partial differential equations (PDEs) have attracted growing interest. However, most existing approaches, such as neural network solvers, rely on stoch…

cs.LG2025

Pseudo-Physics-Informed Neural Operators: Enhancing Operator Learning from Limited Data

Keyan Chen, Yile Li, Da Long +4

Neural operators have shown great potential in surrogate modeling. However, training a well-performing neural operator typically requires a substantial amount of data, which can po…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.