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Recent works have demonstrated that attention-based transformer and large language model (LLM) architectures can achieve strong channel state prediction (CSP) performance by capturing long-range temporal dependencies across channel state…

信息论 · 计算机科学 2026-04-27 Aladin Djuhera , Haris Gacanin , Holger Boche

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

Transformers are the cornerstone of modern large language models, but their quadratic computational complexity limits efficiency in long-sequence processing. Recent advancements in Mamba, a state space model (SSM) with linear complexity,…

机器学习 · 计算机科学 2026-01-08 Yixing Li , Ruobing Xie , Zhen Yang , Xingwu Sun , Shuaipeng Li , Weidong Han , Zhanhui Kang , Yu Cheng , Chengzhong Xu , Di Wang , Jie Jiang

In this paper, we propose SAMBA, a novel framework for safe reinforcement learning that combines aspects from probabilistic modelling, information theory, and statistics. Our method builds upon PILCO to enable active exploration using…

State-space models (SSMs), such as Mamba (Gu & Dao, 2023), have been proposed as alternatives to Transformer networks in language modeling, by incorporating gating, convolutions, and input-dependent token selection to mitigate the quadratic…

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

Sparse additive models have attracted much attention in high-dimensional data analysis due to their flexible representation and strong interpretability. However, most existing models are limited to single-level learning under the…

机器学习 · 计算机科学 2026-04-23 Xuelin Zhang , Xinyue Liu , Lingjuan Wu , Hong Chen

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

Micro-expressions are typically regarded as unconscious manifestations of a person's genuine emotions. However, their short duration and subtle signals pose significant challenges for downstream recognition. We propose a multi-task learning…

计算机视觉与模式识别 · 计算机科学 2025-04-01 Xuxiong Liu , Tengteng Dong , Fei Wang , Weijie Feng , Xiao Sun

Recent State Space Models (SSM), especially Mamba, have demonstrated impressive performance in visual modeling and possess superior model efficiency. However, the application of Mamba to visual tasks suffers inferior performance due to…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Fei Xie , Jiahao Nie , Yujin Tang , Wenkang Zhang , Hongshen Zhao

In decentralized multiagent trajectory planners, agents need to communicate and exchange their positions to generate collision-free trajectories. However, due to localization errors/uncertainties, trajectory deconfliction can fail even if…

In statistics and machine learning, detecting dependencies in datasets is a central challenge. We propose a novel neural network model for supervised graph structure learning, i.e., the process of learning a mapping between observational…

机器学习 · 统计学 2024-02-14 Philipp Froehlich , Heinz Koeppl

Mamba has emerged as a powerful model for efficiently addressing tasks involving temporal and spatial data. Regarding the escalating heterogeneity and dynamics in wireless networks, Mamba holds the potential to revolutionize wireless…

网络与互联网体系结构 · 计算机科学 2025-08-04 Rongsheng Zhang , Ruichen Zhang , Yang Lu , Wei Chen , Bo Ai , Dusit Niyato

We present MAMMA, a markerless motion-capture pipeline that accurately recovers SMPL-X parameters from multi-view video of two-person interaction sequences. Traditional motion-capture systems rely on physical markers. Although they offer…

Multivariate long-term and efficient time series forecasting is a key requirement for a variety of practical applications, and there are complex interleaving time dynamics in time series data that require decomposition modeling. Traditional…

机器学习 · 计算机科学 2025-06-11 Hang Ye , Gaoxiang Duan , Haoran Zeng , Yangxin Zhu , Lingxue Meng , Xiaoying Zheng , Yongxin Zhu

Trajectory prediction is a critical component of autonomous driving, essential for ensuring both safety and efficiency on the road. However, traditional approaches often struggle with the scarcity of labeled data and exhibit suboptimal…

机器人学 · 计算机科学 2025-09-18 Jianxin Shi , Zengqi Peng , Xiaolong Chen , Tianyu Wo , Jun Ma

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

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

Long-context understanding is crucial for many NLP applications, yet transformers struggle with efficiency due to the quadratic complexity of self-attention. Sparse attention methods alleviate this cost but often impose static, predefined…

计算与语言 · 计算机科学 2025-06-16 Hanzhi Zhang , Heng Fan , Kewei Sha , Yan Huang , Yunhe Feng

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