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Vibravox is a dataset compliant with the General Data Protection Regulation (GDPR) containing audio recordings using five different body-conduction audio sensors: two in-ear microphones, two bone conduction vibration pickups, and a…

Audio and Speech Processing · Electrical Eng. & Systems 2025-03-28 Julien Hauret , Malo Olivier , Thomas Joubaud , Christophe Langrenne , Sarah Poirée , Véronique Zimpfer , Éric Bavu

Understanding emotions accurately is essential for fields like human-computer interaction. Due to the complexity of emotions and their multi-modal nature (e.g., emotions are influenced by facial expressions and audio), researchers have…

Computer Vision and Pattern Recognition · Computer Science 2025-01-17 Qize Yang , Detao Bai , Yi-Xing Peng , Xihan Wei

Question answering (QA) systems are now available through numerous commercial applications for a wide variety of domains, serving millions of users that interact with them via speech interfaces. However, current benchmarks in QA research do…

Computation and Language · Computer Science 2021-09-27 Fahim Faisal , Sharlina Keshava , Md Mahfuz ibn Alam , Antonios Anastasopoulos

While large-scale omni-models have demonstrated impressive capabilities across various modalities, their strong performance heavily relies on massive multimodal data and incurs substantial computational costs. This work introduces…

Audio and Speech Processing · Electrical Eng. & Systems 2026-03-11 Dehua Tao , Xuan Luo , Daxin Tan , Kai Chen , Lanqing Hong , Jing Li , Ruifeng Xu , Xiao Chen

Audio Question Answering (AQA) constitutes a pivotal task in which machines analyze both audio signals and natural language questions to produce precise natural language answers. The significance of possessing high-quality, diverse, and…

In the field of speaker diarization, the development of technology is constrained by two problems: insufficient data resources and poor generalization ability of deep learning models. To address these two problems, firstly, we propose an…

Audio and Speech Processing · Electrical Eng. & Systems 2025-07-01 Shilong Wu

Recently, the emergence of the large-scale vision-language model (VLM), such as CLIP, has opened the way towards open-world object perception. Many works have explored the utilization of pre-trained VLM for the challenging open-vocabulary…

Computer Vision and Pattern Recognition · Computer Science 2024-07-08 Youwei Pang , Xiaoqi Zhao , Jiaming Zuo , Lihe Zhang , Huchuan Lu

Vietnamese, a low-resource language, is typically categorized into three primary dialect groups that belong to Northern, Central, and Southern Vietnam. However, each province within these regions exhibits its own distinct pronunciation…

Computation and Language · Computer Science 2024-10-07 Nguyen Van Dinh , Thanh Chi Dang , Luan Thanh Nguyen , Kiet Van Nguyen

This paper conducts a longitudinal study over eleven months to address the limitations of prior research on the Open Ko-LLM Leaderboard, which have relied on empirical studies with restricted observation periods of only five months. By…

Computation and Language · Computer Science 2025-03-05 Chanjun Park , Hyeonwoo Kim

AfriVoices-KE is a large-scale multilingual speech dataset comprising approximately 3,000 hours of audio across five Kenyan languages: Dholuo, Kikuyu, Kalenjin, Maasai, and Somali. The dataset includes 750 hours of scripted speech and 2,250…

Visually-grounded spoken language datasets can enable models to learn cross-modal correspondences with very weak supervision. However, modern audio-visual datasets contain biases that undermine the real-world performance of models trained…

Computation and Language · Computer Science 2021-10-15 Ian Palmer , Andrew Rouditchenko , Andrei Barbu , Boris Katz , James Glass

This paper presents XLS-R, a large-scale model for cross-lingual speech representation learning based on wav2vec 2.0. We train models with up to 2B parameters on nearly half a million hours of publicly available speech audio in 128…

Polyglot is a pioneering project aimed at enhancing the non-English language performance of multilingual language models. Despite the availability of various multilingual models such as mBERT (Devlin et al., 2019), XGLM (Lin et al., 2022),…

Computation and Language · Computer Science 2023-06-07 Hyunwoong Ko , Kichang Yang , Minho Ryu , Taekyoon Choi , Seungmu Yang , Jiwung Hyun , Sungho Park , Kyubyong Park

Describes an audio dataset of spoken words designed to help train and evaluate keyword spotting systems. Discusses why this task is an interesting challenge, and why it requires a specialized dataset that is different from conventional…

Computation and Language · Computer Science 2018-04-11 Pete Warden

This paper introduces a large-scale Korean speech dataset, called VOTE400, that can be used for analyzing and recognizing voices of the elderly people. The dataset includes about 300 hours of continuous dialog speech and 100 hours of read…

Audio and Speech Processing · Electrical Eng. & Systems 2021-01-28 Minsu Jang , Sangwon Seo , Dohyung Kim , Jaeyeon Lee , Jaehong Kim , Jun-Hwan Ahn

The domain of 3D talking head generation has witnessed significant progress in recent years. A notable challenge in this field consists in blending speech-related motions with expression dynamics, which is primarily caused by the lack of…

Computer Vision and Pattern Recognition · Computer Science 2025-06-10 Federico Nocentini , Claudio Ferrari , Stefano Berretti

Open-Vocabulary Remote Sensing Image Segmentation (OVRSIS), an emerging task that adapts Open-Vocabulary Segmentation (OVS) to the remote sensing (RS) domain, remains underexplored due to the absence of a unified evaluation benchmark and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Bingyu Li , Haocheng Dong , Da Zhang , Zhiyuan Zhao , Junyu Gao , Xuelong Li

Our goal is to collect a large-scale audio-visual dataset with low label noise from videos in the wild using computer vision techniques. The resulting dataset can be used for training and evaluating audio recognition models. We make three…

Computer Vision and Pattern Recognition · Computer Science 2020-09-28 Honglie Chen , Weidi Xie , Andrea Vedaldi , Andrew Zisserman

Large-scale datasets have successively proven their fundamental importance in several research fields, especially for early progress in some emerging topics. In this paper, we focus on the problem of visual speech recognition, also known as…

Computer Vision and Pattern Recognition · Computer Science 2019-04-25 Shuang Yang , Yuanhang Zhang , Dalu Feng , Mingmin Yang , Chenhao Wang , Jingyun Xiao , Keyu Long , Shiguang Shan , Xilin Chen

In video dubbing, aligning translated audio with the source audio is a significant challenge. Our focus is on achieving this efficiently, tailored for real-time, on-device video dubbing scenarios. We developed a phoneme-based end-to-end…

Computation and Language · Computer Science 2025-06-03 Harveen Singh Chadha , Aswin Shanmugam Subramanian , Vikas Joshi , Shubham Bansal , Jian Xue , Rupeshkumar Mehta , Jinyu Li