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Transformers have become dominant in large-scale deep learning tasks across various domains, including text, 2D and 3D vision. However, the quadratic complexity of their attention mechanism limits their efficiency as the sequence length…

计算机视觉与模式识别 · 计算机科学 2024-11-04 Nursena Köprücü , Destiny Okpekpe , Antonio Orvieto

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

State Space Models (SSMs) have emerged as a promising alternative to the popular transformer-based models and have been increasingly gaining attention. Compared to transformers, SSMs excel at tasks with sequential data or longer contexts,…

机器学习 · 计算机科学 2025-03-17 Xingtai Lv , Youbang Sun , Kaiyan Zhang , Shang Qu , Xuekai Zhu , Yuchen Fan , Yi Wu , Ermo Hua , Xinwei Long , Ning Ding , Bowen Zhou

State Space Models (SSMs) like Mamba2 are a promising alternative to Transformers, with faster theoretical training and inference times -- especially for long context lengths. Recent work on Matryoshka Representation Learning -- and its…

机器学习 · 计算机科学 2024-10-10 Abhinav Shukla , Sai Vemprala , Aditya Kusupati , Ashish Kapoor

Multi-modal learning that combines pathological images with genomic data has significantly enhanced the accuracy of survival prediction. Nevertheless, existing methods have not fully utilized the inherent hierarchical structure within both…

计算机视觉与模式识别 · 计算机科学 2024-12-05 Ying Chen , Jiajing Xie , Yuxiang Lin , Yuhang Song , Wenxian Yang , Rongshan Yu

Selective State-Space Models (SSMs) such as Mamba have emerged as an alternative architecture to self-attention based transformers in sequence modeling tasks. Recent works have demonstrated the use of transformers in some filtering and…

系统与控制 · 电气工程与系统科学 2026-04-28 Alex Tang , M. Emrullah Ildiz , Batin Kurt , Samet Oymak , Necmiye Ozay

Recently, state space models have exhibited strong global modeling capabilities and linear computational complexity in contrast to transformers. This research focuses on applying such architecture to more efficiently and effectively model…

计算机视觉与模式识别 · 计算机科学 2024-10-14 Tao Zhang , Haobo Yuan , Lu Qi , Jiangning Zhang , Qianyu Zhou , Shunping Ji , Shuicheng Yan , Xiangtai Li

State Space Models (SSMs), particularly recent selective variants like Mamba, have emerged as a leading architecture for sequence modeling, challenging the dominance of Transformers. However, the success of these state-of-the-art models…

机器学习 · 计算机科学 2025-08-06 Yiyi Wang , Jian'an Zhang , Hongyi Duan , Haoyang Liu , Qingyang Li

Selective state space models (SSMs), such as Mamba, achieve strong per-token expressivity by making the time discretization step $\Tilde{\Delta}$ a learned function of the input. However, in doing so, $\Tilde{\Delta}$ ceases to represent a…

机器学习 · 计算机科学 2026-05-12 Taylan Soydan , Miguel A. Bessa , Dirk Mohr , Rui Barreira

Mamba, based on state space model (SSM) with its linear complexity and great success in classification provide its superiority in 3D point cloud analysis. Prior to that, Transformer has emerged as one of the most prominent and successful…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Jia-wei Chen , Yu-jie Xiong , Yong-bin Gao

Token-free language models learn directly from raw bytes and remove the inductive bias of subword tokenization. Operating on bytes, however, results in significantly longer sequences. In this setting, standard autoregressive Transformers…

计算与语言 · 计算机科学 2024-08-13 Junxiong Wang , Tushaar Gangavarapu , Jing Nathan Yan , Alexander M. Rush

Human activity recognition (HAR) from inertial sensors is essential for ubiquitous computing, mobile health, and ambient intelligence. Conventional deep models such as Convolutional Neural Networks (CNNs), Recurrent Neural Networks (RNNs),…

人机交互 · 计算机科学 2025-11-27 Thai-Khanh Nguyen , Uyen Vo , Tan M. Nguyen , Thieu N. Vo , Trung-Hieu Le , Cuong Pham

Visual state-space models (SSMs) are increasingly promoted as efficient alternatives to Vision Transformers, yet their practical advantages remain unclear under fair comparison because existing studies rarely isolate encoder effects from…

图像与视频处理 · 电气工程与系统科学 2026-04-22 Nichula Wasalathilaka , Dineth Perera , Oshadha Samarakoon , Buddhi Wijenayake , Roshan Godaliyadda , Vijitha Herath , Parakrama Ekanayake

Attention mechanisms have been widely used to capture long-range dependencies among nodes in Graph Transformers. Bottlenecked by the quadratic computational cost, attention mechanisms fail to scale in large graphs. Recent improvements in…

机器学习 · 计算机科学 2024-02-02 Chloe Wang , Oleksii Tsepa , Jun Ma , Bo Wang

Existing CNN-based speech separation models face local receptive field limitations and cannot effectively capture long time dependencies. Although LSTM and Transformer-based speech separation models can avoid this problem, their high…

声音 · 计算机科学 2024-09-11 Kai Li , Guo Chen , Runxuan Yang , Xiaolin Hu

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

Transformer and its derivatives have achieved success in diverse tasks across computer vision, natural language processing, and speech processing. To reduce the complexity of computations within the multi-head self-attention mechanism in…

音频与语音处理 · 电气工程与系统科学 2025-04-29 Xiangyu Zhang , Qiquan Zhang , Hexin Liu , Tianyi Xiao , Xinyuan Qian , Beena Ahmed , Eliathamby Ambikairajah , Haizhou Li , Julien Epps

Long-range dependency is one of the most desired properties of recent sequence models such as state-space models (particularly Mamba) and transformer models. New model architectures are being actively developed and benchmarked for…

机器学习 · 计算机科学 2025-09-05 Cong Ma , Kayvan Najarian

We present SAM, a State-space Audio-language Model that integrates an audio encoder with a Mamba-2 backbone. SAM-2.7B achieves 21.1 mAP on AudioSet and 17.6 SPICE on AudioCaps, matching or surpassing larger 7B transformer-based models with…

声音 · 计算机科学 2026-03-06 Taehan Lee , Jaehan Jung , Hyukjun Lee

State-space models (SSMs), exemplified by the Mamba architecture, have recently emerged as state-of-the-art sequence-modeling frameworks, offering linear-time scalability together with strong performance in long-context settings. Owing to…

密码学与安全 · 计算机科学 2025-12-23 Sanjay Das , Swastik Bhattacharya , Shamik Kundu , Arnab Raha , Souvik Kundu , Kanad Basu