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Shengyuan Bai

5 accepted papers

2026

Counterfactual-based Cognitive Alignment In-Context Learning for Relation Extraction

AAAI 2026technical

Large Language Models (LLMs) have demonstrated remarkable In-Context learning (ICL) capabilities for relation extraction (RE). While ICL has shown promise in RE tasks, current approaches face challenges in example selection and utilization. These challenges stem from the misalignment between example

Cited by 0SourcePDFScholar
2026

Toward Stable Value Alignment: Introducing Independent Modules for Consistent Value Guidance

ICML 2026spotlight

Aligning large language models (LLMs) with human values typically relies on post-training or inference-time steering that directly manipulates the backbone’s parameters or representation space. However, a critical gap exists: the model’s residual stream is highly dynamic, in which values exist as fr…

Cited by 0SourceScholar
2025

Anchoring-Guidance Fine-Tuning (AnGFT): Elevating Professional Response Quality in Role-Playing Conversational Agents

EMNLP 2025

Large Language Models (LLMs) have demonstrated significant advancements in various fields, notably in Role-Playing Conversational Agents (RPCAs). However, when confronted with role-specific professional inquiries, LLMs-based RPCAs tend to underperform due to their excessive emphasis on the conversat

2025

Enhancing NLU in Large Language Models Using Adversarial Noisy Instruction Tuning

AAAI 2025technical

Instruction tuning has emerged as an effective approach that notably improves large language models (LLMs) performance, showing particular promise in natural language generation tasks by producing more diverse, coherent, and task-relevant outputs. However, extending instruction tuning to natural lan…

Cited by 0SourcePDFScholar
2024

MoleculeQA: A Dataset to Evaluate Factual Accuracy in Molecular Comprehension

EMNLP 2024finding

Large language models are playing an increasingly significant role in molecular research, yet existing models often generate erroneous information. Traditional evaluations fail to assess a model’s factual correctness. To rectify this absence, we present MoleculeQA, a novel question answering (QA) da…