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researcher

T. Cai

9 papers hereh-index 453 citations9 works total

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

author position
  • first author6
  • middle author2
  • last author1

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • math.ST9
same name
  • T. Cai — 57 papers, h 45
  • T. Cai — 43 papers, h 19
  • T. Cai — 41 papers, h 70
  • T. Cai — 22 papers, h 12
  • T. Cai — 18 papers, h 9
  • T. Cai — 13 papers, h 18

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 citedOptimal Federated Learning for Nonparametric Regression with Heterogeneous Distributed Differential Privacy Constraints

2 citations · 5 across the 8 of their papers we have counts for

collaborators
Showing 2026Show all

1 paper · 1 filter

math.ST2026

Learning Sparse Support under Differential Privacy: Adaptive Algorithms and Minimax Limits

Jia Gu, T. Tony Cai

We study exact support recovery under (ε,δ)-differential privacy in sparse high-dimensional linear regression. We introduce Saturated Propose-test-release, a general mechanism th…

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