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Multimodal Continual Instruction Tuning aims to continually enhance Large Vision Language Models (LVLMs) by learning from new data without forgetting previously acquired knowledge. Mixture of Experts (MoE) architectures naturally facilitate…

Machine Learning · Computer Science 2026-03-31 Chongyang Zhao , Mingsong Li , Haodong Lu , Dong Gong

Multimodal large language models (MLLMs) have achieved rapid progress, yet their scaling behavior remains less clearly characterized and often less predictable than that of text-only LLMs. Increasing model size and task diversity often…

Computation and Language · Computer Science 2026-04-16 Hongjian Zou , Yue Ge , Qi Ding , Yixuan Liao , Xiaoxin Chen

This paper introduces a novel task to evaluate the robust understanding capability of Large Multimodal Models (LMMs), termed $\textbf{Unsolvable Problem Detection (UPD)}$. Multiple-choice question answering (MCQA) is widely used to assess…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Atsuyuki Miyai , Jingkang Yang , Jingyang Zhang , Yifei Ming , Qing Yu , Go Irie , Yixuan Li , Hai Li , Ziwei Liu , Kiyoharu Aizawa

Deep learning has significantly advanced molecular modeling and design, enabling efficient understanding and discovery of novel molecules. In particular, large language models (LLMs) introduce a fresh research paradigm to tackle scientific…

Machine Learning · Computer Science 2025-01-06 Pengfei Liu , Jun Tao , Zhixiang Ren

Recent advances in unified multimodal models (UMM) have demonstrated remarkable progress in both understanding and generation tasks. However, whether these two capabilities are genuinely aligned and integrated within a single model remains…

Computation and Language · Computer Science 2026-02-03 Chenlong Wang , Yuhang Chen , Zhihan Hu , Dongping Chen , Wenhu Chen , Sarah Wiegreffe , Tianyi Zhou

The dynamic nature of knowledge in an ever-changing world presents challenges for language models trained on static data; the model in the real world often requires not only acquiring new knowledge but also overwriting outdated information…

Computation and Language · Computer Science 2024-04-23 Yujin Kim , Jaehong Yoon , Seonghyeon Ye , Sangmin Bae , Namgyu Ho , Sung Ju Hwang , Se-young Yun

This paper investigates the capabilities of Large Language Models (LLMs) in the context of understanding their knowledge and uncertainty over questions. Specifically, we focus on addressing known-unknown questions, characterized by high…

Computation and Language · Computer Science 2024-07-03 Alfonso Amayuelas , Kyle Wong , Liangming Pan , Wenhu Chen , William Wang

Humans acquire knowledge through three cognitive stages: perceiving information, comprehending knowledge, and adapting knowledge to solve novel problems. Videos serve as an effective medium for this learning process, facilitating a…

Computer Vision and Pattern Recognition · Computer Science 2025-01-24 Kairui Hu , Penghao Wu , Fanyi Pu , Wang Xiao , Yuanhan Zhang , Xiang Yue , Bo Li , Ziwei Liu

Knowledge plays a critical role in artificial intelligence. Recently, the extensive success of pre-trained language models (PLMs) has raised significant attention about how knowledge can be acquired, maintained, updated and used by language…

Computation and Language · Computer Science 2024-04-04 Boxi Cao , Hongyu Lin , Xianpei Han , Le Sun

Large Vision-Language Models (LVLMs) increasingly rely on retrieval to answer knowledge-intensive multimodal questions. Existing benchmarks overlook conflicts between visual and textual evidence and the importance of generating deflections…

Computation and Language · Computer Science 2026-04-15 Nicholas Moratelli , Christopher Davis , Leonardo F. R. Ribeiro , Bill Byrne , Gonzalo Iglesias

Benchmark-based evaluation, e.g., multiple-choice questions (MCQs) and open-ended questions (OEQs), is widely used for evaluating Large Language Models (LLMs), yet their reliability is undermined by benchmark contamination. When pre-exposed…

Computation and Language · Computer Science 2026-05-18 Yuyang Xu , Renjun Hu , Haochao Ying , Jian Wu , Xing Shi , Wei Lin

While Multi-modal Large Language Models (MLLMs) demonstrate impressive abilities over high-level perception and reasoning, their robustness in the wild remains limited, often falling short on tasks that are intuitive and effortless for…

Computation and Language · Computer Science 2025-06-23 Yijiang Li , Qingying Gao , Tianwei Zhao , Bingyang Wang , Haoran Sun , Haiyun Lyu , Robert D. Hawkins , Nuno Vasconcelos , Tal Golan , Dezhi Luo , Hokin Deng

The important challenge of keeping knowledge in Large Language Models (LLMs) up-to-date has led to the development of various methods for incorporating new facts. However, existing methods for such knowledge editing still face difficulties…

Computation and Language · Computer Science 2024-12-05 Ruirui Chen , Weifeng Jiang , Chengwei Qin , Ishaan Singh Rawal , Cheston Tan , Dongkyu Choi , Bo Xiong , Bo Ai

Problem-solving has been a fundamental driver of human progress in numerous domains. With advancements in artificial intelligence, Large Language Models (LLMs) have emerged as powerful tools capable of tackling complex problems across…

Machine Learning · Computer Science 2025-05-07 Da Zheng , Lun Du , Junwei Su , Yuchen Tian , Yuqi Zhu , Jintian Zhang , Lanning Wei , Ningyu Zhang , Huajun Chen

Large language models (LLMs) tend to generate homogenous texts, which may impact the diversity of knowledge generated across different outputs. Given their potential to replace existing forms of knowledge acquisition, this poses a risk of…

The information stored in large language models (LLMs) falls out of date quickly, and retraining from scratch is often not an option. This has recently given rise to a range of techniques for injecting new facts through updating model…

Computation and Language · Computer Science 2024-09-10 Zexuan Zhong , Zhengxuan Wu , Christopher D. Manning , Christopher Potts , Danqi Chen

Large language models (LLMs) have a wealth of knowledge that allows them to excel in various Natural Language Processing (NLP) tasks. Current research focuses on enhancing their performance within their existing knowledge. Despite their…

Computation and Language · Computer Science 2023-05-31 Zhangyue Yin , Qiushi Sun , Qipeng Guo , Jiawen Wu , Xipeng Qiu , Xuanjing Huang

Large language models (LLMs) are playing an increasingly important role in scientific research, yet there remains a lack of comprehensive benchmarks to evaluate the breadth and depth of scientific knowledge embedded in these models. To…

Computation and Language · Computer Science 2025-10-08 Kehua Feng , Xinyi Shen , Weijie Wang , Xiang Zhuang , Yuqi Tang , Qiang Zhang , Keyan Ding

Large language models (LLMs) encode vast amounts of pre-trained knowledge in their parameters, but updating them as real-world information evolves remains a challenge. Existing methodologies and benchmarks primarily target entity…

Computation and Language · Computer Science 2025-04-18 Aochong Oliver Li , Tanya Goyal

Large Language Models (LLMs) encounter significant challenges in continual learning due to catastrophic forgetting, where new information overwrites previously acquired knowledge. This limitation leads to substantial environmental and…

Computation and Language · Computer Science 2024-08-01 Min Jae Jung , JooHee Kim
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