activity
20222025
most citedGPT-RE: In-context Learning for Relation Extraction using Large Language Models

13 citations · 37 across the 12 of their papers we have counts for

collaborators

12 papers

cs.CL2025★ 1 cited

SpeechIQ: Speech-Agentic Intelligence Quotient Across Cognitive Levels in Voice Understanding by Large Language Models

Zhen Wan, Chao-Han Huck Yang, Yahan Yu +8

We introduce Speech-based Intelligence Quotient (SIQ) as a new form of human cognition-inspired evaluation pipeline for voice understanding large language models, LLM Voice, design…

cs.CL2025

Causal Tree Extraction from Medical Case Reports: A Novel Task for Experts-like Text Comprehension

Sakiko Yahata, Zhen Wan, Fei Cheng +3

Extracting causal relationships from a medical case report is essential for comprehending the case, particularly its diagnostic process. Since the diagnostic process is regarded as…

cs.CL2024★ 1 cited

Beyond English-Centric LLMs: What Language Do Multilingual Language Models Think in?

Chengzhi Zhong, Fei Cheng, Qianying Liu +5

In this study, we investigate whether non-English-centric LLMs, despite their strong performance, `think' in their respective dominant language: more precisely, `think' refers to h…

cs.CL2024★ 5 cited

LLM-jp: A Cross-organizational Project for the Research and Development of Fully Open Japanese LLMs

LLM-jp, :, Akiko Aizawa +80

This paper introduces LLM-jp, a cross-organizational project for the research and development of Japanese large language models (LLMs). LLM-jp aims to develop open-source and stron…

cs.CL2024

Rapidly Developing High-quality Instruction Data and Evaluation Benchmark for Large Language Models with Minimal Human Effort: A Case Study on Japanese

Yikun Sun, Zhen Wan, Nobuhiro Ueda +4

The creation of instruction data and evaluation benchmarks for serving Large language models often involves enormous human annotation. This issue becomes particularly pronounced wh…

cs.CL2023

Reformulating Domain Adaptation of Large Language Models as Adapt-Retrieve-Revise: A Case Study on Chinese Legal Domain

Zhen wan, Yating Zhang, Yexiang Wang +2

While large language models (LLMs) like GPT-4 have recently demonstrated astonishing zero-shot capabilities in general domain tasks, they often generate content with hallucinations…

cs.CL2023★ 10 cited

Pushing the Limits of ChatGPT on NLP Tasks

Xiaofei Sun, Linfeng Dong, Xiaoya Li +8

Despite the success of ChatGPT, its performances on most NLP tasks are still well below the supervised baselines. In this work, we looked into the causes, and discovered that its s…

cs.CL2023★ 13 cited

GPT-RE: In-context Learning for Relation Extraction using Large Language Models

Zhen Wan, Fei Cheng, Zhuoyuan Mao +4

In spite of the potential for ground-breaking achievements offered by large language models (LLMs) (e.g., GPT-3), they still lag significantly behind fully-supervised baselines (e.…

cs.CL2022★ 2 cited

Rescue Implicit and Long-tail Cases: Nearest Neighbor Relation Extraction

Zhen Wan, Qianying Liu, Zhuoyuan Mao +3

Relation extraction (RE) has achieved remarkable progress with the help of pre-trained language models. However, existing RE models are usually incapable of handling two situations…

cs.CL2022★ 3 cited

Seeking Diverse Reasoning Logic: Controlled Equation Expression Generation for Solving Math Word Problems

Yibin Shen, Qianying Liu, Zhuoyuan Mao +3

To solve Math Word Problems, human students leverage diverse reasoning logic that reaches different possible equation solutions. However, the mainstream sequence-to-sequence approa…

cs.CL2022★ 2 cited

Relation Extraction with Weighted Contrastive Pre-training on Distant Supervision

Zhen Wan, Fei Cheng, Qianying Liu +3

Contrastive pre-training on distant supervision has shown remarkable effectiveness in improving supervised relation extraction tasks. However, the existing methods ignore the intri…

cs.CL2022

When do Contrastive Word Alignments Improve Many-to-many Neural Machine Translation?

Zhuoyuan Mao, Chenhui Chu, Raj Dabre +3

Word alignment has proven to benefit many-to-many neural machine translation (NMT). However, high-quality ground-truth bilingual dictionaries were used for pre-editing in previous…