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Conventional Multi-modal multi-label emotion recognition (MMER) assumes complete access to visual, textual, and acoustic modalities. However, real-world multi-party settings often violate this assumption, as non-speakers frequently lack…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Xudong Yang , Yizhang Zhu , Hanfeng Liu , Zeyi Wen , Nan Tang , Yuyu Luo

Audio-Visual Speech Recognition (AVSR) combines auditory and visual speech cues to enhance the accuracy and robustness of speech recognition systems. Recent advancements in AVSR have improved performance in noisy environments compared to…

音频与语音处理 · 电气工程与系统科学 2025-04-29 Zhaofeng Lin , Naomi Harte

Utilizing the pseudo-labeling algorithm with large-scale unlabeled data becomes crucial for semi-supervised domain adaptation in speaker verification tasks. In this paper, we propose a novel pseudo-labeling method named Multi-objective…

音频与语音处理 · 电气工程与系统科学 2023-10-10 Ze Li , Yuke Lin , Ning Jiang , Xiaoyi Qin , Guoqing Zhao , Haiying Wu , Ming Li

Speech applications dealing with conversations require not only recognizing the spoken words, but also determining who spoke when. The task of assigning words to speakers is typically addressed by merging the outputs of two separate…

计算与语言 · 计算机科学 2019-07-12 Laurent El Shafey , Hagen Soltau , Izhak Shafran

Substantial advances in multi-modal Artificial Intelligence (AI) facilitate the combination of diverse medical modalities to achieve holistic health assessments. We present COMPRER , a novel multi-modal, multi-objective pretraining…

计算机视觉与模式识别 · 计算机科学 2024-03-18 Guy Lutsker , Hagai Rossman , Nastya Godiva , Eran Segal

In the task of speaker diarization, the number of small-scale meetings accounts for a large proportion. When microphone arrays are employed as a recording device, its spatial information is usually ignored by most researchers. In this…

声音 · 计算机科学 2022-10-27 Yuxuan Du , Ruohua Zhou

Humans are capable of processing speech by making use of multiple sensory modalities. For example, the environment where a conversation takes place generally provides semantic and/or acoustic context that helps us to resolve ambiguities or…

计算与语言 · 计算机科学 2019-02-21 Ozan Caglayan , Ramon Sanabria , Shruti Palaskar , Loïc Barrault , Florian Metze

We propose a new method for speaker diarization that can handle overlapping speech with 2+ people. Our method is based on compositional embeddings [1]: Like standard speaker embedding methods such as x-vector [2], compositional embedding…

声音 · 计算机科学 2021-02-11 Zeqian Li , Jacob Whitehill

Despite the rapid advance of automatic speech recognition (ASR) technologies, accurate recognition of cocktail party speech characterised by the interference from overlapping speakers, background noise and room reverberation remains a…

声音 · 计算机科学 2022-04-11 Guinan Li , Jianwei Yu , Jiajun Deng , Xunying Liu , Helen Meng

Automatic speech recognition (ASR) has reached a level of accuracy in recent years, that even outperforms humans in transcribing speech to text. Nevertheless, all current ASR approaches show a certain weakness against ambient noise. To…

声音 · 计算机科学 2023-12-22 Christopher Simic , Tobias Bocklet

Recent advancements in Multimodal Emotion Recognition (MER) face challenges in addressing both modality missing and Out-Of-Distribution (OOD) data simultaneously. Existing methods often rely on specific models or introduce excessive…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Guowei Zhong , Ruohong Huan , Mingzhen Wu , Ronghua Liang , Peng Chen

Humans are adept at leveraging visual cues from lip movements for recognizing speech in adverse listening conditions. Audio-Visual Speech Recognition (AVSR) models follow similar approach to achieve robust speech recognition in noisy…

音频与语音处理 · 电气工程与系统科学 2024-05-24 Maxime Burchi , Krishna C. Puvvada , Jagadeesh Balam , Boris Ginsburg , Radu Timofte

Scaling language models unlocks impressive capabilities, but the accompanying computational and memory demands make both training and deployment expensive. Existing efficiency efforts typically target either parameter sharing or adaptive…

This paper presents the CHiME-8 DASR challenge which carries on from the previous edition CHiME-7 DASR (C7DASR) and the past CHiME-6 challenge. It focuses on joint multi-channel distant speech recognition (DASR) and diarization with one or…

音频与语音处理 · 电气工程与系统科学 2024-07-24 Samuele Cornell , Taejin Park , Steve Huang , Christoph Boeddeker , Xuankai Chang , Matthew Maciejewski , Matthew Wiesner , Paola Garcia , Shinji Watanabe

Composed Image Retrieval (CIR) retrieves target images using a multi-modal query that combines a reference image with text describing desired modifications. The primary challenge is effectively fusing this visual and textual information.…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Chaoyang Wang , Zeyu Zhang , Long Teng , Zijun Li , Shichao Kan

Commonly used automatic speech recognition (ASR) systems can be classified into frame-synchronous and label-synchronous categories, based on whether the speech is decoded on a per-frame or per-label basis. Frame-synchronous systems, such as…

音频与语音处理 · 电气工程与系统科学 2021-07-05 Qiujia Li , Chao Zhang , Philip C. Woodland

Multimodal speech recognition aims to improve the performance of automatic speech recognition (ASR) systems by leveraging additional visual information that is usually associated to the audio input. While previous approaches make crucial…

声音 · 计算机科学 2022-04-29 Dan Oneata , Horia Cucu

Current multi-modality driving frameworks normally fuse representation by utilizing attention between single-modality branches. However, the existing networks still suppress the driving performance as the Image and LiDAR branches are…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Yiqun Duan , Xianda Guo , Zheng Zhu , Zhen Wang , Yu-Kai Wang , Chin-Teng Lin

Considering the bimodal nature of human speech perception, lips, and teeth movement has a pivotal role in automatic speech recognition. Benefiting from the correlated and noise-invariant visual information, audio-visual recognition systems…

音频与语音处理 · 电气工程与系统科学 2023-03-23 Xiaoming Ren , Chao Li , Shenjian Wang , Biao Li

We propose a general framework to compute the word error rate (WER) of ASR systems that process recordings containing multiple speakers at their input and that produce multiple output word sequences (MIMO). Such ASR systems are typically…

音频与语音处理 · 电气工程与系统科学 2023-07-24 Thilo von Neumann , Christoph Boeddeker , Keisuke Kinoshita , Marc Delcroix , Reinhold Haeb-Umbach