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Transformers dominate NLP and IR; but their inference inefficiencies and challenges in extrapolating to longer contexts have sparked interest in alternative model architectures. Among these, state space models (SSMs) like Mamba offer…

计算与语言 · 计算机科学 2025-04-23 Zhichao Xu , Jinghua Yan , Ashim Gupta , Vivek Srikumar

Mamba, a State Space Model (SSM), has recently shown competitive performance to Convolutional Neural Networks (CNNs) and Transformers in Natural Language Processing and general sequence modeling. Various attempts have been made to adapt…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Trung Dinh Quoc Dang , Huy Hoang Nguyen , Aleksei Tiulpin

Existing Transformer-based models for point cloud analysis suffer from quadratic complexity, leading to compromised point cloud resolution and information loss. In contrast, the newly proposed Mamba model, based on state space models (SSM),…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Xu Han , Yuan Tang , Zhaoxuan Wang , Xianzhi Li

Reconstructing degraded images is a critical task in image processing. Although CNN and Transformer-based models are prevalent in this field, they exhibit inherent limitations, such as inadequate long-range dependency modeling and high…

计算机视觉与模式识别 · 计算机科学 2024-04-19 Rui Deng , Tianpei Gu

Deep state-space models (SSMs), like recent Mamba architectures, are emerging as a promising alternative to CNN and Transformer networks. Existing Mamba-based restoration methods process visual data by leveraging a flatten-and-scan strategy…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Hanzhou Liu , Chengkai Liu , Jiacong Xu , Peng Jiang , Mi Lu

As automation advances in manufacturing, the demand for precise and sophisticated defect detection technologies grows. Existing vision models for defect recognition methods are insufficient for handling the complexities and variations of…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Qianning Wang , He Hu , Yucheng Zhou

State Space Models (SSMs), particularly the Mamba architecture, have recently emerged as powerful alternatives to Transformers for sequence modeling, offering linear computational complexity while achieving competitive performance. Yet,…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Mohamed A. Mabrok , Yalda Zafari

The diffusion model has long been plagued by scalability and quadratic complexity issues, especially within transformer-based structures. In this study, we aim to leverage the long sequence modeling capability of a State-Space Model called…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Vincent Tao Hu , Stefan Andreas Baumann , Ming Gui , Olga Grebenkova , Pingchuan Ma , Johannes Schusterbauer , Björn Ommer

State-space models (SSMs), exemplified by S4, have introduced a novel context modeling method by integrating state-space techniques into deep learning. However, they struggle with global context modeling due to their data-independent…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Hamid Suleman , Syed Talal Wasim , Muzammal Naseer , Juergen Gall

Maritime object detection is critical for the safe navigation of unmanned surface vessels (USVs), requiring accurate recognition of obstacles from small buoys to large vessels. Real-time detection is challenging due to long distances, small…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Tinsae Yehuala , Hao Cheng , Ville Lehtola

For the deployment of neural networks in resource-constrained environments, prior works have built lightweight architectures with convolution and attention for capturing local and global dependencies, respectively. Recently, the state space…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Sanghyeok Lee , Joonmyung Choi , Hyunwoo J. Kim

Hyperspectral Imaging (HSI) has proven to be a powerful tool for capturing detailed spectral and spatial information across diverse applications. Despite the advancements in Deep Learning (DL) and Transformer architectures for HSI…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Muhammad Ahmad , Muhammad Usama , Manuel Mazzara , Salvatore Distefano

Recent learned image compression (LIC) leverages Mamba-style state-space models (SSMs) for global receptive fields with linear complexity. However, the standard Mamba adopts content-agnostic, predefined raster (or multi-directional) scans…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Yunuo Chen , Zezheng Lyu , Bing He , Hongwei Hu , Qi Wang , Yuan Tian , Li Song , Wenjun Zhang , Guo Lu

Mamba, an architecture with RNN-like token mixer of state space model (SSM), was recently introduced to address the quadratic complexity of the attention mechanism and subsequently applied to vision tasks. Nevertheless, the performance of…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Weihao Yu , Xinchao Wang

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

The advent of Transformer and Mamba-based architectures has significantly advanced 3D medical image segmentation by enabling global contextual modeling, a capability traditionally limited in Convolutional Neural Networks (CNNs). However,…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Duy D. Nguyen , Phat T. Tran-Truong

The accelerated MRI reconstruction poses a challenging ill-posed inverse problem due to the significant undersampling in k-space. Deep neural networks, such as CNNs and ViTs, have shown substantial performance improvements for this task…

图像与视频处理 · 电气工程与系统科学 2025-04-01 Yucong Meng , Zhiwei Yang , Zhijian Song , Yonghong Shi

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

The strength of modern large-scale neural networks lies in their ability to efficiently adapt to new tasks with few examples. Although extensive research has investigated the transferability of Vision Transformers (ViTs) to various…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Diganta Misra , Jay Gala , Antonio Orvieto

Image restoration endeavors to reconstruct a high-quality, detail-rich image from a degraded counterpart, which is a pivotal process in photography and various computer vision systems. In real-world scenarios, different types of degradation…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Yuhong He , Long Peng , Qiaosi Yi , Chen Wu , Lu Wang