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Clinical information extraction, which involves structuring clinical concepts from unstructured medical text, remains a challenging problem that could benefit from the inclusion of tabular background information available in electronic…

Artificial Intelligence · Computer Science 2025-12-10 Paloma Rabaey , Stefan Heytens , Thomas Demeester

Most music generation models directly generate a single music mixture. To allow for more flexible and controllable generation, the Multi-Source Diffusion Model (MSDM) has been proposed to model music as a mixture of multiple instrumental…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-18 Zhongweiyang Xu , Debottam Dutta , Yu-Lin Wei , Romit Roy Choudhury

Audio source separation is a difficult machine learning problem and performance is measured by comparing extracted signals with the component source signals. However, if separation is motivated by the ultimate goal of re-mixing then…

Sound · Computer Science 2015-05-05 Andrew J. R Simpson , Gerard Roma , Mark D. Plumbley

Computational engine sound modeling is central to the automotive audio industry, particularly for active sound design, virtual prototyping, and emerging data-driven engine sound synthesis methods. These applications require large volumes of…

Sound · Computer Science 2026-03-10 Robin Doerfler , Lonce Wyse

As the performance of single-channel speech separation systems has improved, there has been a desire to move to more challenging conditions than the clean, near-field speech that initial systems were developed on. When training deep…

Audio and Speech Processing · Electrical Eng. & Systems 2021-02-23 Matthew Maciejewski , Jing Shi , Shinji Watanabe , Sanjeev Khudanpur

Learning from noisy data has become essential for adapting deep learning models to real-world applications. Traditional methods often involve first evaluating the noise and then applying strategies such as discarding noisy samples,…

Machine Learning · Computer Science 2024-11-27 Lechao Cheng , Kaifeng Chen , Jiyang Li , Shengeng Tang , Shufei Zhang , Meng Wang

Perceiving a scene most fully requires all the senses. Yet modeling how objects look and sound is challenging: most natural scenes and events contain multiple objects, and the audio track mixes all the sound sources together. We propose to…

Computer Vision and Pattern Recognition · Computer Science 2018-07-27 Ruohan Gao , Rogerio Feris , Kristen Grauman

Recent breakthroughs in language-queried audio source separation (LASS) have shown that generative models can achieve higher separation audio quality than traditional masking-based approaches. However, two key limitations restrict their…

Recently, audio-visual separation approaches have taken advantage of the natural synchronization between the two modalities to boost audio source separation performance. They extracted high-level semantics from visual inputs as the guidance…

Sound · Computer Science 2024-07-08 Shentong Mo , Yapeng Tian

The Music Emotion Recognition (MER) field has seen steady developments in recent years, with contributions from feature engineering, machine learning, and deep learning. The landscape has also shifted from audio-centric systems to bimodal…

This paper describes a hands-on comparison on using state-of-the-art music source separation deep neural networks (DNNs) before and after task-specific fine-tuning for separating speech content from non-speech content in broadcast audio…

Audio and Speech Processing · Electrical Eng. & Systems 2021-06-23 Martin Strauss , Jouni Paulus , Matteo Torcoli , Bernd Edler

The scaling up has brought tremendous success in the fields of vision and language in recent years. When it comes to audio, however, researchers encounter a major challenge in scaling up the training data, as most natural audio contains…

Separating an audio scene into isolated sources is a fundamental problem in computer audition, analogous to image segmentation in visual scene analysis. Source separation systems based on deep learning are currently the most successful…

Sound · Computer Science 2018-11-07 Prem Seetharaman , Gordon Wichern , Jonathan Le Roux , Bryan Pardo

In recent studies, diffusion models have shown promise as priors for solving audio inverse problems. These models allow us to sample from the posterior distribution of a target signal given an observed signal by manipulating the diffusion…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-22 Chin-Yun Yu , Emilian Postolache , Emanuele Rodolà , György Fazekas

Dialogue state tracking plays a crucial role in extracting information in task-oriented dialogue systems. However, preceding research are limited to textual modalities, primarily due to the shortage of authentic human audio datasets. We…

Sound · Computer Science 2023-12-05 Jihyun Lee , Yejin Jeon , Wonjun Lee , Yunsu Kim , Gary Geunbae Lee

Cinematic audio source separation (CASS), as a problem of extracting the dialogue, music, and effects stems from their mixture, is a relatively new subtask of audio source separation. To date, only one publicly available dataset exists for…

Audio and Speech Processing · Electrical Eng. & Systems 2024-08-27 Karn N. Watcharasupat , Chih-Wei Wu , Iroro Orife

General audio source separation is a key capability for multimodal AI systems that can perceive and reason about sound. Despite substantial progress in recent years, existing separation models are either domain-specific, designed for fixed…

Audio and Speech Processing · Electrical Eng. & Systems 2025-12-24 Bowen Shi , Andros Tjandra , John Hoffman , Helin Wang , Yi-Chiao Wu , Luya Gao , Julius Richter , Matt Le , Apoorv Vyas , Sanyuan Chen , Christoph Feichtenhofer , Piotr Dollár , Wei-Ning Hsu , Ann Lee

Mixing style transfer automates the generation of a multitrack mix for a given set of tracks by inferring production attributes from a reference song. However, existing systems for mixing style transfer are limited in that they often…

Audio and Speech Processing · Electrical Eng. & Systems 2024-07-15 Soumya Sai Vanka , Christian Steinmetz , Jean-Baptiste Rolland , Joshua Reiss , George Fazekas

Separating a song into vocal and accompaniment components is an active research topic, and recent years witnessed an increased performance from supervised training using deep learning techniques. We propose to apply the visual information…

Sound · Computer Science 2021-07-02 Bochen Li , Yuxuan Wang , Zhiyao Duan

Given the recent advances in music source separation and automatic mixing, removing audio effects in music tracks is a meaningful step toward developing an automated remixing system. This paper focuses on removing distortion audio effects…

Audio and Speech Processing · Electrical Eng. & Systems 2022-09-14 Johannes Imort , Giorgio Fabbro , Marco A. Martínez Ramírez , Stefan Uhlich , Yuichiro Koyama , Yuki Mitsufuji