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Lei Liu

2 papers hereh-index 15 citations4 works total

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

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.AI1
  • cs.CL1
same name
  • Lei Liu — 9 papers, h 3
  • Lei Liu — 7 papers, h 6
  • Lei Liu — 6 papers, h 3
  • Lei Liu — 6 papers, h 4
  • Lei Liu — 5 papers, h 1
  • Lei Liu — 5 papers, 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

collaborators

2 papers

cs.CL2026

Data Analysis in the Wild: Benchmarking Large Language Models Against Real-World Data Complexities

So Hasegawa, Shailaja Keyur Sampat, Lei Liu +1

Current benchmarks for evaluating Large Language Models (LLMs) in data analysis often fail to reflect real-world settings. They typically focus on fact retrieval from small tables…

cs.AI2026

EHR-Complex: Benchmarking Medical Agents for Complex Clinical Reasoning

Yitong Qiao, Lei Liu, Yue Shen +4

Clinical agents promise to democratize access to electronic health records (EHRs), yet existing benchmarks fail to reflect the complexity of practical EHR analysis, e.g., often ope…

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