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researcher

Xin Liu

University of Michigan

9 papers hereh-index 8218 citations12 works total

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

author position
  • first author5
  • middle author4

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

fields
  • cs.CL9
affiliations
  • University of Michigan
Homepage
same name
  • Xin Liu — 68 papers, h 33
  • Xin Liu — 54 papers, h 48
  • Xin Liu — 35 papers, h 15
  • Xin Liu — 20 papers, h 23
  • Xin Liu — 19 papers, h 17
  • Xin Liu — 17 papers, h 14

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
20212024
most citedBridging Subword Gaps in Pretrain-Finetune Paradigm for Natural Language Generation

3 citations · 6 across the 9 of their papers we have counts for

collaborators
Showing 2024 · cs.CLShow all

2 papers · 2 filters

cs.CL2024

Enhanced Language Model Truthfulness with Learnable Intervention and Uncertainty Expression

Farima Fatahi Bayat, Xin Liu, H. V. Jagadish +1

Large language models (LLMs) can generate long-form and coherent text, yet they often hallucinate facts, which undermines their reliability. To mitigate this issue, inference-time…

cs.CL2024★ 1 cited

Enhancing Language Model Factuality via Activation-Based Confidence Calibration and Guided Decoding

Xin Liu, Farima Fatahi Bayat, Lu Wang

Calibrating language models (LMs) aligns their generation confidence with the actual likelihood of answer correctness, which can inform users about LMs' reliability and mitigate ha…

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