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We conduct the first empirical study on using knowledge transfer to improve the generalization ability of large language models (LLMs) in software engineering tasks, which often require LLMs to generalize beyond their training data. Our…

软件工程 · 计算机科学 2023-08-10 Qing Huang , Yishun Wu , Zhenchang Xing , He Jiang , Yu Cheng , Huan Jin

Large Language Models (LLMs) are widely deployed in downstream tasks, but keeping their knowledge up-to-date via retraining or fine-tuning is often computationally expensive. Model editing provides a more efficient alternative by updating a…

计算与语言 · 计算机科学 2025-10-02 Bhiman Kumar Baghel , Emma Jordan , Zheyuan Ryan Shi , Xiang Lorraine Li

Knowledge editing aims to update specific facts in large language models (LLMs) without full retraining. Prior efforts sought to tune the knowledge layers of LLMs, achieving improved performance in controlled, teacher-forced evaluations.…

计算与语言 · 计算机科学 2026-02-02 Ruilin Li , Yibin Wang , Wenhong Zhu , Chenglin Li , Jinghao Zhang , Chenliang Li , Junchi Yan , Jiaqi Wang

Knowledge editing technology is crucial for maintaining the accuracy and timeliness of large language models (LLMs) . However, the setting of this task overlooks a significant portion of commonsense knowledge based on free-text in the real…

计算与语言 · 计算机科学 2024-11-01 Xiusheng Huang , Yequan Wang , Jun Zhao , Kang Liu

Recent advances in AI-generated content (AIGC) have significantly accelerated image editing techniques, driving increasing demand for diverse and fine-grained edits. Despite these advances, existing image editing methods still face…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Shuyu Wang , Weiqi Li , Qian Wang , Shijie Zhao , Jian Zhang

Large language models (LLMs) acquire vast knowledge from large text corpora, but this information can become outdated or inaccurate. Since retraining is computationally expensive, knowledge editing offers an efficient alternative --…

人工智能 · 计算机科学 2025-08-13 Amir Mohammad Salehoof , Ali Ramezani , Yadollah Yaghoobzadeh , Majid Nili Ahmadabadi

Large language models (LLMs) have demonstrated exceptional performance in understanding and generating semantic patterns, making them promising candidates for sequential recommendation tasks. However, when combined with conventional…

信息检索 · 计算机科学 2025-05-26 Jiongran Wu , Jiahao Liu , Dongsheng Li , Guangping Zhang , Mingzhe Han , Hansu Gu , Peng Zhang , Li Shang , Tun Lu , Ning Gu

Knowledge editing aims to update the embedded knowledge within Large Language Models (LLMs). However, existing approaches, whether through parameter modification or external memory integration, often suffer from inconsistent evaluation…

计算与语言 · 计算机科学 2025-05-27 Guoxiu He , Xin Song , Futing Wang , Aixin Sun

Knowledge distillation is an effective technique for pre-trained language model compression. Although existing knowledge distillation methods perform well for the most typical model BERT, they could be further improved in two aspects: the…

计算与语言 · 计算机科学 2024-07-04 Ying Zhang , Ziheng Yang , Shufan Ji

Large language models (LLMs) often produce incorrect or outdated information, necessitating efficient and precise knowledge updates. Current model editing methods, however, struggle with long-form knowledge in diverse formats, such as…

计算与语言 · 计算机科学 2025-10-13 Houcheng Jiang , Junfeng Fang , Ningyu Zhang , Guojun Ma , Mingyang Wan , Xiang Wang , Xiangnan He , Tat-seng Chua

Although large language models (LLMs) excel in knowledge recall and reasoning, their static nature leads to outdated information as the real world evolves or when adapting to domain-specific knowledge, highlighting the need for effective…

计算与语言 · 计算机科学 2025-04-02 Ruoxi Xu , Yunjie Ji , Boxi Cao , Yaojie Lu , Hongyu Lin , Xianpei Han , Ben He , Yingfei Sun , Xiangang Li , Le Sun

Memes have become a dominant form of communication in social media in recent years. Memes are typically humorous and harmless, however there are also memes that promote hate speech, being in this way harmful to individuals and groups based…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Maria Tzelepi , Vasileios Mezaris

Despite their exceptional capabilities, large language models (LLMs) are prone to generating unintended text due to false or outdated knowledge. Given the resource-intensive nature of retraining LLMs, there has been a notable increase in…

计算与语言 · 计算机科学 2024-05-28 Jun-Yu Ma , Zhen-Hua Ling , Ningyu Zhang , Jia-Chen Gu

There are two primary ways of incorporating new information into a language model (LM): changing its prompt or changing its parameters, e.g. via fine-tuning. Parameter updates incur no long-term storage cost for model changes. However, for…

计算与语言 · 计算机科学 2025-06-27 Eric Zhang , Leshem Choshen , Jacob Andreas

Small CNN-based models usually require transferring knowledge from a large model before they are deployed in computationally resource-limited edge devices. Masked image modeling (MIM) methods achieve great success in various visual tasks…

计算机视觉与模式识别 · 计算机科学 2024-01-12 Ziming Wang , Shumin Han , Xiaodi Wang , Jing Hao , Xianbin Cao , Baochang Zhang

Model editing aims to precisely alter the behaviors of large language models (LLMs) in relation to specific knowledge, while leaving unrelated knowledge intact. This approach has proven effective in addressing issues of hallucination and…

计算与语言 · 计算机科学 2024-09-24 Derong Xu , Ziheng Zhang , Zhihong Zhu , Zhenxi Lin , Qidong Liu , Xian Wu , Tong Xu , Wanyu Wang , Yuyang Ye , Xiangyu Zhao , Enhong Chen , Yefeng Zheng

Compressing Large Language Models (LLMs) often leads to reduced performance, especially for knowledge-intensive tasks. In this work, we dive into how compression damages LLMs' inherent knowledge and the possible remedies. We start by…

计算与语言 · 计算机科学 2024-02-19 Duc N. M Hoang , Minsik Cho , Thomas Merth , Mohammad Rastegari , Zhangyang Wang

Regular updates are essential for maintaining up-to-date knowledge in large language models (LLMs). Consequently, various model editing methods have been developed to update specific knowledge within LLMs. However, training-based approaches…

计算与语言 · 计算机科学 2025-05-27 Yujie Feng , Liming Zhan , Zexin Lu , Yongxin Xu , Xu Chu , Yasha Wang , Jiannong Cao , Philip S. Yu , Xiao-Ming Wu

Large language models (LLMs) continue to struggle with knowledge-intensive questions that require up-to-date information and multi-hop reasoning. Augmenting LLMs with hybrid external knowledge, such as unstructured text and structured…

机器学习 · 计算机科学 2026-02-12 Junhong Lin , Bing Zhang , Song Wang , Ziyan Liu , Dan Gutfreund , Julian Shun , Yada Zhu

Adapting large language models (LLMs) to new and diverse knowledge is essential for their lasting effectiveness in real-world applications. This survey provides an overview of state-of-the-art methods for expanding the knowledge of LLMs,…

计算与语言 · 计算机科学 2025-02-19 Mingyang Wang , Alisa Stoll , Lukas Lange , Heike Adel , Hinrich Schütze , Jannik Strötgen