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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

In the era of large-scale pre-trained models, effectively adapting general knowledge to specific affective computing tasks remains a challenge, particularly regarding computational efficiency and multimodal heterogeneity. While…

人工智能 · 计算机科学 2026-03-20 Yan Li , Yifei Xing , Xiangyuan Lan , Xin Li , Haifeng Chen , Dongmei Jiang

3D object detection is critical for autonomous driving, yet it remains fundamentally challenging to simultaneously maximize computational efficiency and capture long-range spatial dependencies. We observed that Mamba-based models, with…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Longhui Zheng , Qiming Xia , Xiaolu Chen , Zhaoliang Liu , Chenglu Wen

The Mamba-based image restoration backbones have recently demonstrated significant potential in balancing global reception and computational efficiency. However, the inherent causal modeling limitation of Mamba, where each token depends…

图像与视频处理 · 电气工程与系统科学 2025-03-12 Hang Guo , Yong Guo , Yaohua Zha , Yulun Zhang , Wenbo Li , Tao Dai , Shu-Tao Xia , Yawei Li

The rapid growth of long-duration, high-definition videos has made efficient video quality assessment (VQA) a critical challenge. Existing research typically tackles this problem through two main strategies: reducing model parameters and…

计算机视觉与模式识别 · 计算机科学 2025-04-23 Yachun Mi , Yu Li , Weicheng Meng , Chaofeng Chen , Chen Hui , Shaohui Liu

Mamba has demonstrated exceptional performance in visual tasks due to its powerful global modeling capabilities and linear computational complexity, offering considerable potential in hyperspectral image super-resolution (HSISR). However,…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Shi Chen , Lefei Zhang , Liangpei Zhang

State Space Models (SSMs) with selective scan (Mamba) have been adapted into efficient vision models. Mamba, unlike Vision Transformers, achieves linear complexity for token interactions through a recurrent hidden state process. This…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Saarthak Kapse , Robin Betz , Srinivasan Sivanandan

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

State-of-the-art transformer-based large multimodal models (LMMs) struggle to handle hour-long video inputs due to the quadratic complexity of the causal self-attention operations, leading to high computational costs during training and…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Weiming Ren , Wentao Ma , Huan Yang , Cong Wei , Ge Zhang , Wenhu Chen

Previous Multimodal Information based Speech Processing (MISP) challenges mainly focused on audio-visual speech recognition (AVSR) with commendable success. However, the most advanced back-end recognition systems often hit performance…

Multimodal Sentiment Analysis (MSA) requires effective modeling of cross-modal interactions and contextual dependencies while remaining computationally efficient. Existing fusion approaches predominantly rely on Transformer-based…

计算与语言 · 计算机科学 2026-04-07 Minghai Jiao , Jing Xiao , Peng Xiao , Ende Zhang , Shuang Kan , Wenyan Jiang , Jinyao Li , Yixian Liu , Haidong Xin

Speech intelligibility prediction (SIP) models have been used as objective metrics to assess intelligibility for hearing-impaired (HI) listeners. In the Clarity Prediction Challenge 2 (CPC2), non-intrusive binaural SIP models based on…

声音 · 计算机科学 2025-07-09 Katsuhiko Yamamoto , Koichi Miyazaki

With the advance in self-supervised learning for audio and visual modalities, it has become possible to learn a robust audio-visual speech representation. This would be beneficial for improving the audio-visual speech recognition (AVSR)…

图像与视频处理 · 电气工程与系统科学 2022-07-12 Zi-Qiang Zhang , Jie Zhang , Jian-Shu Zhang , Ming-Hui Wu , Xin Fang , Li-Rong Dai

In recent research, slight performance improvement is observed from automatic speech recognition systems to audio-visual speech recognition systems in the end-to-end framework with low-quality videos. Unmatching convergence rates and…

计算与语言 · 计算机科学 2024-03-12 Yusheng Dai , Hang Chen , Jun Du , Xiaofei Ding , Ning Ding , Feijun Jiang , Chin-Hui Lee

Prior efforts in light-weight model development mainly centered on CNN and Transformer-based designs yet faced persistent challenges. CNNs adept at local feature extraction compromise resolution while Transformers offer global reach but…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Xiaohuan Pei , Tao Huang , Chang Xu

Real-time cognitive load assessment from eye-tracking signals could potentially enable adaptive human-centered-AI such as safety-critical applications such as driver vigilance monitoring or automated flight deck assistance, yet two…

State Space Model (SSM)-based machine learning architectures have recently gained significant attention for processing sequential data. Mamba, a recent sequence-to-sequence SSM, offers competitive accuracy with superior computational…

机器学习 · 计算机科学 2025-08-15 Jiyong Kim , Jaeho Lee , Jiahao Lin , Alish Kanani , Miao Sun , Umit Y. Ogras , Jaehyun Park

We present PlainMamba: a simple non-hierarchical state space model (SSM) designed for general visual recognition. The recent Mamba model has shown how SSMs can be highly competitive with other architectures on sequential data and initial…

计算机视觉与模式识别 · 计算机科学 2024-08-16 Chenhongyi Yang , Zehui Chen , Miguel Espinosa , Linus Ericsson , Zhenyu Wang , Jiaming Liu , Elliot J. Crowley

Fake artefacts for discriminating between bonafide and fake audio can exist in both short- and long-range segments. Therefore, combining local and global feature information can effectively discriminate between bonafide and fake audio. This…

Audio-visual target speaker extraction (AV-TSE) models primarily rely on target visual cues to isolate the target speaker's voice from others. We know that humans leverage linguistic knowledge, such as syntax and semantics, to support…

声音 · 计算机科学 2025-06-17 Wenxuan Wu , Shuai Wang , Xixin Wu , Helen Meng , Haizhou Li
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