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相关论文: Locating and Editing Factual Associations in Mamba

200 篇论文

Transformers have become the backbone of modern Large Language Models (LLMs); however, their inference overhead grows linearly with the sequence length, posing challenges for modeling long sequences. In light of this, Mamba has attracted…

机器学习 · 计算机科学 2025-05-30 Ruifeng Ren , Zhicong Li , Yong Liu

The locate-then-edit paradigm has shown significant promise for knowledge editing (KE) in Large Language Models (LLMs). While previous methods perform well on single-hop fact recall tasks, they consistently struggle with multi-hop factual…

计算与语言 · 计算机科学 2025-02-04 Zhuoran Zhang , Yongxiang Li , Zijian Kan , Keyuan Cheng , Lijie Hu , Di Wang

In this work, we take the first exploration of the recently popular foundation model, i.e., State Space Model/Mamba, in image quality assessment (IQA), aiming at observing and excavating the perception potential in vision Mamba. A series of…

计算机视觉与模式识别 · 计算机科学 2025-05-30 Fengbin Guan , Xin Li , Zihao Yu , Yiting Lu , Zhibo Chen

The goal of style transfer is, given a content image and a style source, generating a new image preserving the content but with the artistic representation of the style source. Most of the state-of-the-art architectures use transformers or…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Filippo Botti , Alex Ergasti , Leonardo Rossi , Tomaso Fontanini , Claudio Ferrari , Massimo Bertozzi , Andrea Prati

Deep learning models like Convolutional Neural Networks and transformers have shown impressive capabilities in speech verification, gaining considerable attention in the research community. However, CNN-based approaches struggle with…

音频与语音处理 · 电气工程与系统科学 2024-12-17 Yang Liu , Li Wan , Yiteng Huang , Ming Sun , Yangyang Shi , Florian Metze

We propose Factorization Memory, an efficient recurrent neural network (RNN) architecture that achieves performance comparable to Transformer models on short-context language modeling tasks while also demonstrating superior generalization…

计算与语言 · 计算机科学 2025-11-04 Lee Xiong , Maksim Tkachenko , Johanes Effendi , Ting Cai

Mamba, a recently proposed linear-time sequence model, has attracted significant attention for its computational efficiency and strong empirical performance. However, a rigorous theoretical understanding of its underlying mechanisms remains…

机器学习 · 计算机科学 2026-02-13 Junsoo Oh , Wei Huang , Taiji Suzuki

This study explores replacing Transformers in Visual Language Models (VLMs) with Mamba, a recent structured state space model (SSM) that demonstrates promising performance in sequence modeling. We test models up to 3B parameters under…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Georgios Pantazopoulos , Malvina Nikandrou , Alessandro Suglia , Oliver Lemon , Arash Eshghi

In scene text detection, Transformer-based methods have addressed the global feature extraction limitations inherent in traditional convolution neural network-based methods. However, most directly rely on native Transformer attention layers…

计算机视觉与模式识别 · 计算机科学 2025-12-09 Qiyan Zhao , Yue Yan , Da-Han Wang

The Mamba layer offers an efficient selective state space model (SSM) that is highly effective in modeling multiple domains, including NLP, long-range sequence processing, and computer vision. Selective SSMs are viewed as dual models, in…

机器学习 · 计算机科学 2024-04-02 Ameen Ali , Itamar Zimerman , Lior Wolf

We introduce a novel end-to-end framework for jet reconstruction in high-energy collider events, leveraging the efficiency and long-range modeling capabilities of the Mamba architecture. Our model unifies instance segmentation,…

高能物理 - 唯象学 · 物理学 2025-09-26 Jinmian Li , Peng Li , Bingwei Long , Rao Zhang

Memory is critical for LLM-based agents to preserve past observations for future decision-making, where factual memory serves as its foundational part. However, existing approaches to constructing factual memory face several limitations.…

人工智能 · 计算机科学 2026-03-18 Zeyu Zhang , Rui Li , Xiaoyan Zhao , Yang Zhang , Wenjie Wang , Xu Chen , Tat-Seng Chua

The recent surge in State Space Models (SSMs), particularly the emergence of Mamba, has established them as strong alternatives or complementary modules to Transformers across diverse domains. In this work, we aim to explore the potential…

声音 · 计算机科学 2025-07-10 Wei-Jaw Lee , Fang-Chih Hsieh , Xuanjun Chen , Fang-Duo Tsai , Yi-Hsuan Yang

Foundation models learn transferable representations, motivating growing interest in their application to wireless systems. Existing wireless foundation models are predominantly based on transformer architectures, whose quadratic…

信号处理 · 电气工程与系统科学 2026-03-30 Tomer Raviv , Nir Shlezinger

In the information retrieval (IR) area, dense retrieval (DR) models use deep learning techniques to encode queries and passages into embedding space to compute their semantic relations. It is important for DR models to balance both…

信息检索 · 计算机科学 2024-08-23 Hanqi Zhang , Chong Chen , Lang Mei , Qi Liu , Jiaxin Mao

The hypothesis of Universality in interpretability suggests that different neural networks may converge to implement similar algorithms on similar tasks. In this work, we investigate two mainstream architectures for language modeling,…

计算与语言 · 计算机科学 2024-10-11 Junxuan Wang , Xuyang Ge , Wentao Shu , Qiong Tang , Yunhua Zhou , Zhengfu He , Xipeng Qiu

In this paper, we investigate whether Large Language Models (LLMs) actively recall or retrieve their internal repositories of factual knowledge when faced with reasoning tasks. Through an analysis of LLMs' internal factual recall at each…

计算与语言 · 计算机科学 2024-10-02 Yifei Wang , Yuheng Chen , Wanting Wen , Yu Sheng , Linjing Li , Daniel Dajun Zeng

Relational concepts are indeed foundational to the structure of knowledge representation, as they facilitate the association between various entity concepts, allowing us to express and comprehend complex world knowledge. By expressing…

计算与语言 · 计算机科学 2024-06-21 Zijian Wang , Britney White , Chang Xu

We introduce CausalMamba, a scalable framework that addresses fundamental limitations in fMRI-based causal inference: the ill-posed nature of inferring neural causality from hemodynamically distorted BOLD signals and the computational…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Sangyoon Bae , Jiook Cha

Unsupervised anomaly localization on industrial textured images has achieved remarkable results through reconstruction-based methods, yet existing approaches based on image reconstruction and feature reconstruc-tion each have their own…

计算机视觉与模式识别 · 计算机科学 2024-07-26 Shichen Qu , Xian Tao , Zhen Qu , Xinyi Gong , Zhengtao Zhang , Mukesh Prasad