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Long-term time series forecasting (LTSF) provides longer insights into future trends and patterns. Over the past few years, deep learning models especially Transformers have achieved advanced performance in LTSF tasks. However, LTSF faces…

机器学习 · 计算机科学 2024-06-28 Aobo Liang , Xingguo Jiang , Yan Sun , Xiaohou Shi , Ke Li

In recent speech enhancement (SE) research, transformer and its variants have emerged as the predominant methodologies. However, the quadratic complexity of the self-attention mechanism imposes certain limitations on practical deployment.…

声音 · 计算机科学 2025-01-03 Junyu Wang , Zizhen Lin , Tianrui Wang , Meng Ge , Longbiao Wang , Jianwu Dang

Sequence modeling is a crucial area across various domains, including Natural Language Processing (NLP), speech recognition, time series forecasting, music generation, and bioinformatics. Recurrent Neural Networks (RNNs) and Long Short Term…

机器学习 · 计算机科学 2024-04-26 Badri Narayana Patro , Vijay Srinivas Agneeswaran

Time series forecasting has made significant advances, including with Transformer-based models. The attention mechanism in Transformer effectively captures temporal dependencies by attending to all past inputs simultaneously. However, its…

机器学习 · 计算机科学 2025-11-04 Xiongxiao Xu , Canyu Chen , Yueqing Liang , Baixiang Huang , Guangji Bai , Liang Zhao , Kai Shu

Sequential recommendation systems have become a cornerstone of personalized services, adept at modeling the temporal evolution of user preferences by capturing dynamic interaction sequences. Existing approaches predominantly rely on…

信息检索 · 计算机科学 2025-05-15 Qianru Zhang , Honggang Wen , Wei Yuan , Crystal Chen , Menglin Yang , Siu-Ming Yiu , Hongzhi Yin

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

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

Recently the state space models (SSMs) with efficient hardware-aware designs, i.e., the Mamba deep learning model, have shown great potential for long sequence modeling. Meanwhile building efficient and generic vision backbones purely upon…

计算机视觉与模式识别 · 计算机科学 2024-11-15 Lianghui Zhu , Bencheng Liao , Qian Zhang , Xinlong Wang , Wenyu Liu , Xinggang Wang

We introduce VideoMamba, a novel adaptation of the pure Mamba architecture, specifically designed for video recognition. Unlike transformers that rely on self-attention mechanisms leading to high computational costs by quadratic complexity,…

计算机视觉与模式识别 · 计算机科学 2024-07-12 Jinyoung Park , Hee-Seon Kim , Kangwook Ko , Minbeom Kim , Changick Kim

Transformers have demonstrated impressive results for 3D point cloud semantic segmentation. However, the quadratic complexity of transformer makes computation costs high, limiting the number of points that can be processed simultaneously…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Zhuoyuan Li , Yubo Ai , Jiahao Lu , ChuXin Wang , Jiacheng Deng , Hanzhi Chang , Yanzhe Liang , Wenfei Yang , Shifeng Zhang , Tianzhu Zhang

The computational assessment of facial attractiveness, a challenging subjective regression task, is dominated by architectures with a critical trade-off: Convolutional Neural Networks (CNNs) offer efficiency but have limited receptive…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Djamel Eddine Boukhari

Transformers have been the most successful architecture for various speech modeling tasks, including speech separation. However, the self-attention mechanism in transformers with quadratic complexity is inefficient in computation and…

音频与语音处理 · 电气工程与系统科学 2024-05-02 Xilin Jiang , Cong Han , Nima Mesgarani

Transformer structure has achieved great success in multiple applied machine learning communities, such as natural language processing (NLP), computer vision (CV) and information retrieval (IR). Transformer architecture's core mechanism\,…

信息检索 · 计算机科学 2026-01-06 Zhichao Xu

Cracks pose safety risks to infrastructure and cannot be overlooked. The prevailing structures in existing crack segmentation networks predominantly consist of CNNs or Transformers. However, CNNs exhibit a deficiency in global modeling…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Zhili He , Yu-Hsing Wang

Recent advancements in recurrent architectures, such as Mamba and RWKV, have showcased strong language capabilities. Unlike transformer-based models, these architectures encode all contextual information into a fixed-size state, leading to…

计算与语言 · 计算机科学 2026-01-14 Yingfa Chen , Xinrong Zhang , Shengding Hu , Xu Han , Zhiyuan Liu , Maosong Sun

Bio-inspired Spiking Neural Networks (SNNs) provide an energy-efficient way to extract 3D spatio-temporal features. However, existing 3D SNNs have struggled with long-range dependencies until the recent emergence of Mamba, which offers…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Peixi Wu , Bosong Chai , Menghua Zheng , Wei Li , Zhangchi Hu , Jie Chen , Zheyu Zhang , Hebei Li , Xiaoyan Sun

Despite the prevalence of images and texts in machine learning, tabular data remains widely used across various domains. Existing deep learning models, such as convolutional neural networks and transformers, perform well however demand…

机器学习 · 计算机科学 2024-06-26 Md Atik Ahamed , Qiang Cheng

The Sequential Recommendation modeling paradigm is shifting from Transformer to Mamba architecture, which comprises two generations: Mamba1, based on the State Space Model (SSM), and Mamba2, based on State Space Duality (SSD). Although SSD…

信息检索 · 计算机科学 2025-08-21 Hao Fan , Mengyi Zhu , Yanrong Hu , Hailin Feng , Zhijie He , Hongjiu Liu , Qingyang Liu

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

Recent advancements in imitation learning, particularly with the integration of LLM techniques, are set to significantly improve robots' dexterity and adaptability. This paper proposes using Mamba, a state-of-the-art architecture with…

机器人学 · 计算机科学 2024-09-26 Toshiaki Tsuji