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Deep Audio Analyzer is an open source speech framework that aims to simplify the research and the development process of neural speech processing pipelines, allowing users to conceive, compare and share results in a fast and reproducible…

Sound · Computer Science 2023-10-31 Valerio Francesco Puglisi , Oliver Giudice , Sebastiano Battiato

Audio-language models have shown promising results in various sound understanding tasks, yet they remain limited in their ability to reason over the fine-grained semantics of sound. In this paper, we present AudSemThinker, a model whose…

Sound · Computer Science 2025-10-01 Gijs Wijngaard , Elia Formisano , Michele Esposito , Michel Dumontier

Audio agents extend large audio-language models (LALMs) by decomposing audio questions into tool calls, intermediate evidence, and iterative reasoning steps. However, as LALMs become stronger, the key challenge shifts from enabling tool use…

Audio and Speech Processing · Electrical Eng. & Systems 2026-05-28 Yucheng Wang , Jing Peng , Hanqi Li , Chenghao Wang , Wenming Tu , Yu Xi , Zhaokai Sun , Kai Yu , Shuai Wang

As Large Language Models (LLMs) are integrated into various sectors, ensuring their reliability and safety is crucial. This necessitates rigorous probing and auditing to maintain their effectiveness and trustworthiness in practical…

Artificial Intelligence · Computer Science 2024-06-19 Maryam Amirizaniani , Elias Martin , Tanya Roosta , Aman Chadha , Chirag Shah

Speech synthesis systems can now produce highly realistic vocalisations that pose significant authenticity challenges. Despite substantial progress in deepfake detection models, their real-world effectiveness is often undermined by evolving…

Sound · Computer Science 2026-02-12 Qizhou Wang , Hanxun Huang , Guansong Pang , Sarah Erfani , Christopher Leckie

Auditory foundation models, including auditory large language models (LLMs), process all sound inputs equally, independent of listener perception. However, human auditory perception is inherently selective: listeners focus on specific…

With the prevalence of artificial intelligence (AI)-generated content, such as audio deepfakes, a large body of recent work has focused on developing deepfake detection techniques. However, most models are evaluated on a narrow set of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-29 Yi Zhu , Heitor R. Guimarães , Arthur Pimentel , Tiago Falk

Audio super-resolution is a fundamental task that predicts high-frequency components for low-resolution audio, enhancing audio quality in digital applications. Previous methods have limitations such as the limited scope of audio types…

Sound · Computer Science 2023-09-15 Haohe Liu , Ke Chen , Qiao Tian , Wenwu Wang , Mark D. Plumbley

Despite surveillance systems are becoming increasingly ubiquitous in our living environment, automated surveillance, currently based on video sensory modality and machine intelligence, lacks most of the time the robustness and reliability…

Sound · Computer Science 2014-09-30 Marco Crocco , Marco Cristani , Andrea Trucco , Vittorio Murino

Unsupervised Anomalous Sound Detection (ASD) aims to design a generalizable method that can be used to detect anomalies when only normal sounds are given. In this paper, Anomalous Sound Detection based on Diffusion Models (ASD-Diffusion) is…

Sound · Computer Science 2024-09-25 Fengrun Zhang , Xiang Xie , Kai Guo

Full-duplex speech interaction, as the most natural and intuitive mode of human communication, is driving artificial intelligence toward more human-like conversational systems. Traditional cascaded speech processing pipelines suffer from…

Artificial Intelligence · Computer Science 2026-05-01 Yadong Li , Guoxin Wu , Haiping Hou , Biye Li

Audio deepfake detection (ADD) has grown increasingly important due to the rise of high-fidelity audio generative models and their potential for misuse. Given that audio large language models (ALLMs) have made significant progress in…

Sound · Computer Science 2025-07-09 Hao Gu , Jiangyan Yi , Chenglong Wang , Jianhua Tao , Zheng Lian , Jiayi He , Yong Ren , Yujie Chen , Zhengqi Wen

Unmanned Aerial Vehicles (UAVs) are increasingly deployed in search-and-rescue (SAR) missions, yet continuous and reliable victim detection and localization remain challenging due to on-board hardware constraints. This paper designs an…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-15 Yi Hong , Mingyang Wang , Yalin Liu , Yaru Fu , Kevin Hung

In this work, we present Au-M-ol, a novel multimodal architecture that extends Large Language Models (LLMs) with audio processing. It is designed to improve performance on clinically relevant tasks such as Automatic Speech Recognition…

Computation and Language · Computer Science 2026-04-28 Meizhu Liu , Nistha Mitra , Paul Li , Amine Abdaoui , Adam Ledyard , Tao Sheng

Large Audio Language Models (LALMs) excel at perception but struggle with complex reasoning requiring precise acoustic measurements. While external tools can extract fine-grained features like exact tempo or pitch, effective integration…

Sound · Computer Science 2026-02-17 Siqian Tong , Xuan Li , Yiwei Wang , Baolong Bi , Yujun Cai , Shenghua Liu , Yuchen He , Chengpeng Hao

Speech Translation has always been about giving source text or audio input and waiting for system to give translated output in desired form. In this paper, we present the Acoustic Dialect Decoder (ADD) - a voice to voice ear-piece…

Computation and Language · Computer Science 2016-12-01 Hans Krupakar , Keerthika Rajvel , Bharathi B , Angel Deborah S , Vallidevi Krishnamurthy

Digital audio processing tools offer music researchers the opportunity to examine both non-notated music and music as performance. This chapter summarises the types of information that can be extracted from audio as well as currently…

Sound · Computer Science 2021-11-10 Johanna Devaney

Recent Audio Large Language Models (AudioLLMs) exhibit a striking performance inversion: while excelling at complex reasoning tasks, they consistently underperform on fine-grained acoustic perception. We attribute this gap to a fundamental…

Computation and Language · Computer Science 2026-04-15 Linhao Zhang , Yuhan Song , Aiwei Liu , Chuhan Wu , Sijun Zhang , Wei Jia , Yuan Liu , Houfeng Wang , Xiao Zhou

The growing prominence of the field of audio deepfake detection is driven by its wide range of applications, notably in protecting the public from potential fraud and other malicious activities, prompting the need for greater attention and…

Audio and Speech Processing · Electrical Eng. & Systems 2024-12-12 Jiangyan Yi , Chu Yuan Zhang , Jianhua Tao , Chenglong Wang , Xinrui Yan , Yong Ren , Hao Gu , Junzuo Zhou

Audio editing aims to manipulate audio content based on textual descriptions, supporting tasks such as adding, removing, or replacing audio events. Despite recent progress, the lack of high-quality benchmark datasets and comprehensive…

Sound · Computer Science 2026-02-03 Yuhang Jia , Hui Wang , Xin Nie , Yujie Guo , Lianru Gao , Yong Qin
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