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Sound-guided object segmentation has drawn considerable attention for its potential to enhance multimodal perception. Previous methods primarily focus on developing advanced architectures to facilitate effective audio-visual interactions,…

声音 · 计算机科学 2025-03-18 Chen Liu , Liying Yang , Peike Li , Dadong Wang , Lincheng Li , Xin Yu

Despite their immense popularity, deep learning-based acoustic systems are inherently vulnerable to adversarial attacks, wherein maliciously crafted audios trigger target systems to misbehave. In this paper, we present SirenAttack, a new…

密码学与安全 · 计算机科学 2019-07-25 Tianyu Du , Shouling Ji , Jinfeng Li , Qinchen Gu , Ting Wang , Raheem Beyah

Toxic content detection aims to identify content that can offend or harm its recipients. Automated classifiers of toxic content need to be robust against adversaries who deliberately try to bypass filters. We propose a method of generating…

计算与语言 · 计算机科学 2019-12-17 Keita Kurita , Anna Belova , Antonios Anastasopoulos

Continual learning aims to learn a sequence of tasks from dynamic data distributions. Without accessing to the old training samples, knowledge transfer from the old tasks to each new task is difficult to determine, which might be either…

机器学习 · 计算机科学 2021-11-08 Liyuan Wang , Mingtian Zhang , Zhongfan Jia , Qian Li , Chenglong Bao , Kaisheng Ma , Jun Zhu , Yi Zhong

Brain-computer interface (BCI) is the technology that enables the communication between humans and devices by reflecting status and intentions of humans. When conducting imagined speech, the users imagine the pronunciation as if actually…

人机交互 · 计算机科学 2021-12-15 Dae-Hyeok Lee , Sung-Jin Kim , Keon-Woo Lee

Multi-agent reinforcement learning has been used as an effective means to study emergent communication between agents, yet little focus has been given to continuous acoustic communication. This would be more akin to human language…

计算与语言 · 计算机科学 2023-05-03 Kevin Eloff , Okko Räsänen , Herman A. Engelbrecht , Arnu Pretorius , Herman Kamper

Although today's speech communication systems support various bandwidths from narrowband to super-wideband and beyond, state-of-the art DNN methods for acoustic echo cancellation (AEC) are lacking modularity and bandwidth scalability. Our…

音频与语音处理 · 电气工程与系统科学 2022-11-08 Ernst Seidel , Rasmus Kongsgaard Olsson , Karim Haddad , Zhengyang Li , Pejman Mowlaee , Tim Fingscheidt

Speech 'in-the-wild' is a handicap for speaker recognition systems due to the variability induced by real-life conditions, such as environmental noise and the emotional state of the speaker. Taking advantage of the principles of…

音频与语音处理 · 电气工程与系统科学 2022-05-17 Esther Rituerto-González , Carmen Peláez-Moreno

Speech is one of the most effective ways of communication among humans. Even though audio is the most common way of transmitting speech, very important information can be found in other modalities, such as vision. Vision is particularly…

计算与语言 · 计算机科学 2016-11-22 Ramon Sanabria , Florian Metze , Fernando De La Torre

This paper applies the dual-signal transformation LSTM network (DTLN) to the task of real-time acoustic echo cancellation (AEC). The DTLN combines a short-time Fourier transformation and a learned feature representation in a stacked network…

音频与语音处理 · 电气工程与系统科学 2020-11-24 Nils L. Westhausen , Bernd T. Meyer

In recommendation systems, users frequently engage in multiple types of behaviors, such as clicking, adding to a cart, and purchasing. However, with diversified behavior data, user behavior sequences will become very long in the short term,…

信息检索 · 计算机科学 2024-03-27 Yongqiang Han , Hao Wang , Kefan Wang , Likang Wu , Zhi Li , Wei Guo , Yong Liu , Defu Lian , Enhong Chen

Nowadays, as more and more systems achieve good performance in traditional voice conversion (VC) tasks, people's attention gradually turns to VC tasks under extreme conditions. In this paper, we propose a novel method for zero-shot voice…

声音 · 计算机科学 2023-04-04 Haozhe Zhang , Zexin Cai , Xiaoyi Qin , Ming Li

In hearing aids, the presence of babble noise degrades hearing intelligibility of human speech greatly. However, removing the babble without creating artifacts in human speech is a challenging task in a low SNR environment. Here, we sought…

机器学习 · 计算机科学 2016-09-23 Se Rim Park , Jinwon Lee

Target speaker extraction focuses on isolating a specific speaker's voice from an audio mixture containing multiple speakers. To provide information about the target speaker's identity, prior works have utilized clean audio samples as…

声音 · 计算机科学 2025-12-09 Shitong Xu , Yiyuan Yang , Niki Trigoni , Andrew Markham

A new learning algorithm for speech separation networks is designed to explicitly reduce residual noise and artifacts in the separated signal in an unsupervised manner. Generative adversarial networks are known to be effective in…

音频与语音处理 · 电气工程与系统科学 2022-03-29 Kohei Saijo , Tetsuji Ogawa

Carrying conversations in multi-sound environments is one of the more challenging tasks, since the sounds overlap across time and frequency making it difficult to understand a single sound source. One proposed approach to help isolate an…

机器学习 · 计算机科学 2024-10-25 Seyed Ali Alavi Bajestan , Mark Pitt , Donald S. Williamson

Automated Audio Captioning (AAC) involves generating natural language descriptions of audio content, using encoder-decoder architectures. An audio encoder produces audio embeddings fed to a decoder, usually a Transformer decoder, for…

声音 · 计算机科学 2023-09-04 Étienne Labbé , Thomas Pellegrini , Julien Pinquier

The performance of active disturbance rejection control (ADRC) algorithms can be limited in practice by high-frequency measurement noise. In this work, this problem is addressed by transforming the high-gain extended state observer (ESO),…

系统与控制 · 电气工程与系统科学 2021-02-05 Krzysztof Łakomy , Rafal Madonski , Bin Dai , Jun Yang , Piotr Kicki , Maral Ansari , Shihua Li

Environmental Sound Classification (ESC) is an active research area in the audio domain and has seen a lot of progress in the past years. However, many of the existing approaches achieve high accuracy by relying on domain-specific features…

计算机视觉与模式识别 · 计算机科学 2020-04-17 Andrey Guzhov , Federico Raue , Jörn Hees , Andreas Dengel

Integrated sensing and communications (ISAC) is poised to be a native technology for the forthcoming Sixth Generation (6G) era, with an emphasis on its potential to enhance communications performance through the integration of sensing…

信号处理 · 电气工程与系统科学 2024-01-12 Andrea Ramos , Musa Furkan Keskin , Henk Wymeersch , Saul Inca , Jose F. Monserrat