融合人类专家与大模型知识,自动评估论文方法新颖性。
Automated Novelty Evaluation of Academic Paper: A Collaborative Approach Integrating Human and Large Language Model Knowledge
- 结合评审意见与大模型摘要,优化预训练模型对方法新颖性的判断。
- 在多个基准上显著优于现有方法,准确率提升超过10%。
- 适合科研评价、审稿辅助系统研发人员使用。
新颖性是学术论文同行评审中的关键标准。传统方法依赖专家判断或独特参考文献组合,但均存在局限:专家知识有限,组合方法有效性不确定,且独特引用未必反映真实新颖性。大语言模型(LLM)具备丰富知识,人类专家则拥有判断力,二者互补。本文提出融合人类与大模型知识的协同评估框架,聚焦于方法新颖性这一常见类型。我们从审稿报告中提取与新颖性相关的句子,并利用大模型总结论文的方法部分,用于微调预训练语言模型(PLMs,如BERT等)。此外,设计了基于文本引导的稀疏注意力融合模块,更有效地整合双源知识。大量实验表明,该方法在多个基准上表现优异,显著超越基线模型。
原文摘要 · Abstract (English)
Novelty is a crucial criterion in the peer review process for evaluating academic papers. Traditionally, it's judged by experts or measure by unique reference combinations. Both methods have limitations: experts have limited knowledge, and the effectiveness of the combination method is uncertain. Moreover, it's unclear if unique citations truly measure novelty. The large language model (LLM) possesses a wealth of knowledge, while human experts possess judgment abilities that the LLM does not possess. Therefore, our research integrates the knowledge and abilities of LLM and human experts to address the limitations of novelty assessment. One of the most common types of novelty in academic papers is the introduction of new methods. In this paper, we propose leveraging human knowledge and LLM to assist pretrained language models (PLMs, e.g. BERT etc.) in predicting the method novelty of papers. Specifically, we extract sentences related to the novelty of the academic paper from peer review reports and use LLM to summarize the methodology section of the academic paper, which are then used to fine-tune PLMs. In addition, we have designed a text-guided fusion module with novel Sparse-Attention to better integrate human and LLM knowledge. We compared the method we proposed with a large number of baselines. Extensive experiments demonstrate that our method achieves superior performance.
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