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Percy Liang

3 papers hereh-index 3108 citations4 works total

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

author position
  • middle author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL3
same name
  • Percy Liang — 174 papers, h 104
  • Percy Liang — 19 papers, h 14
  • Percy Liang — 10 papers, h 7
  • Percy Liang — 9 papers, h 9
  • Percy Liang — 8 papers, h 7
  • Percy Liang — 8 papers, h 9

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

most citedLlamas Know What GPTs Don't Show: Surrogate Models for Confidence Estimation

4 citations · 6 across the 3 of their papers we have counts for

collaborators

3 papers

cs.CL2025

Language Models Prefer What They Know: Relative Confidence Estimation via Confidence Preferences

Vaishnavi Shrivastava, Ananya Kumar, Percy Liang

Language models (LMs) should provide reliable confidence estimates to help users detect mistakes in their outputs and defer to human experts when necessary. Asking a language model…

cs.CL2023★ 4 cited

Llamas Know What GPTs Don't Show: Surrogate Models for Confidence Estimation

Vaishnavi Shrivastava, Percy Liang, Ananya Kumar

To maintain user trust, large language models (LLMs) should signal low confidence on examples where they are incorrect, instead of misleading the user. The standard approach of est…

cs.CL2023★ 2 cited

Benchmarking and Improving Generator-Validator Consistency of Language Models

Xiang Lisa Li, Vaishnavi Shrivastava, Siyan Li +2

As of September 2023, ChatGPT correctly answers "what is 7+8" with 15, but when asked "7+8=15, True or False" it responds with "False". This inconsistency between generating and va…

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