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researcher

Peizhen Bai

University of Sheffield

8 papers hereh-index 7413 citations13 works total

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

author position
  • first author3
  • middle author3

Across the 6 of 8 papers where every author was matched, so the position is known.

fields
  • cs.LG4
  • cs.CL2
  • cs.AI1
  • q-bio.BM1
affiliations
  • University of Sheffield

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedGripNet: Graph Information Propagation on Supergraph for Heterogeneous Graphs

19 citations · 32 across the 7 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2026

ESG-Bench: Benchmarking Long-Context ESG Reports for Hallucination Mitigation

Siqi Sun, Ben Peng Wu, Mali Jin +3

As corporate responsibility increasingly incorporates environmental, social, and governance (ESG) criteria, ESG reporting is becoming a legal requirement in many regions and a key…

cs.CL2024★ 5 cited

Addressing Topic Granularity and Hallucination in Large Language Models for Topic Modelling

Yida Mu, Peizhen Bai, Kalina Bontcheva +1

Large language models (LLMs) with their strong zero-shot topic extraction capabilities offer an alternative to probabilistic topic modelling and closed-set topic classification app…

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