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researcher

Xifan Yu

8 papers hereh-index 442 citations12 works total

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

author position
  • sole author1
  • first author1
  • middle author2
  • last author4

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • math.ST3
  • cs.DS2
  • stat.ML2
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing stat.MLShow all

2 papers · 1 filter

stat.ML2026

Differentially Private Language Generation and Identification in the Limit

Anay Mehrotra, Grigoris Velegkas, Xifan Yu +1

We initiate the study of language generation in the limit, a model recently introduced by Kleinberg and Mullainathan [KM24], under the constraint of differential privacy. We consid…

stat.ML2025

Language Generation with Infinite Contamination

Anay Mehrotra, Grigoris Velegkas, Xifan Yu +1

We study language generation in the limit, where an algorithm observes an adversarial enumeration of strings from an unknown target language K and must eventually generate new, u…

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