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researcher

Peizhen Bai

University of Sheffield

2 papers hereh-index 7413 citations13 works total

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

author position
  • middle author1

Across the 1 of 2 papers where every author was matched, so the position is known.

fields
  • cs.CL1
  • cs.LG1
affiliations
  • University of Sheffield

identity via Semantic Scholar / OpenAlex

most citedAddressing Topic Granularity and Hallucination in Large Language Models for Topic Modelling

5 citations · 5 across the 2 of their papers we have counts for

collaborators

2 papers

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…

cs.LG2021

PyKale: Knowledge-Aware Machine Learning from Multiple Sources in Python

Haiping Lu, Xianyuan Liu, Robert Turner +5

Machine learning is a general-purpose technology holding promises for many interdisciplinary research problems. However, significant barriers exist in crossing disciplinary boundar…

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