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The problem of deciphering how low-level patterns (action potentials in the brain, amino acids in a protein, etc.) drive high-level biological features (sensorimotor behavior, enzymatic function) represents the central challenge of…

Quantitative Methods · Quantitative Biology 2019-11-21 Damián G. Hernández , Samuel J. Sober , Ilya Nemenman

Ornamentations, embellishments, or microtonal inflections are essential to melodic expression across many musical traditions, adding depth, nuance, and emotional impact to performances. Recognizing ornamentations in singing voices is key to…

Audio and Speech Processing · Electrical Eng. & Systems 2025-05-09 Sumit Kumar , Parampreet Singh , Vipul Arora

In this work, we introduce the BBC-Oxford British Sign Language (BOBSL) dataset, a large-scale video collection of British Sign Language (BSL). BOBSL is an extended and publicly released dataset based on the BSL-1K dataset introduced in…

Computer Vision and Pattern Recognition · Computer Science 2021-11-08 Samuel Albanie , Gül Varol , Liliane Momeni , Hannah Bull , Triantafyllos Afouras , Himel Chowdhury , Neil Fox , Bencie Woll , Rob Cooper , Andrew McParland , Andrew Zisserman

Bird species classification has received more and more attention in the field of computer vision, for its promising applications in biology and environmental studies. Recognizing bird species is difficult due to the challenges of…

Computer Vision and Pattern Recognition · Computer Science 2018-10-12 Sourya Dipta Das , Akash Kumar

The recent improvements in recording technology, data storage and battery life have led to an increased interest in the use of passive acoustic monitoring for a variety of research questions. One of the main obstacles in implementing wide…

Audio and Speech Processing · Electrical Eng. & Systems 2019-11-19 Dena J. Clink , Holger Klinck

In this paper we present ensembles of classifiers for automated animal audio classification, exploiting different data augmentation techniques for training Convolutional Neural Networks (CNNs). The specific animal audio classification…

Machine Learning · Computer Science 2020-03-17 Loris Nanni , Gianluca Maguolo , Michelangelo Paci

Monitoring biodiversity at scale is challenging. Detecting and identifying species in fine grained taxonomies requires highly accurate machine learning (ML) methods. Training such models requires large high quality data sets. And deploying…

Various applications of voice synthesis have been developed independently despite the fact that they generate "voice" as output in common. In addition, most of the voice synthesis models still require a large number of audio data paired…

Sound · Computer Science 2022-11-18 Hyeong-Seok Choi , Jinhyeok Yang , Juheon Lee , Hyeongju Kim

Many commercial and forensic applications of speech demand the extraction of information about the speaker characteristics, which falls into the broad category of speaker profiling. The speaker characteristics needed for profiling include…

Audio and Speech Processing · Electrical Eng. & Systems 2020-07-14 Shareef Babu Kalluri , Deepu Vijayasenan , Sriram Ganapathy , Ragesh Rajan M , Prashant Krishnan

Bowel sounds (BS) are typically momentary and have low amplitude, making them difficult to detect accurately through manual auscultation. This leads to significant variability in clinical assessment. Digital acoustic sensors allow the…

Sound · Computer Science 2026-03-10 Zahra Mansour , Verena Uslar , Dirk Weyhe , Danilo Hollosi , Nils Strodthoff

Recent progress in audio-language modeling, such as automated audio captioning, has benefited from training on synthetic data generated with the aid of large-language models. However, such approaches for environmental sound captioning have…

Sound · Computer Science 2024-10-17 Mithun Manivannan , Vignesh Nethrapalli , Mark Cartwright

We introduce Paralinguistic Speech Captions (ParaSpeechCaps), a large-scale dataset that annotates speech utterances with rich style captions. While rich abstract tags (e.g. guttural, nasal, pained) have been explored in small-scale…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-26 Anuj Diwan , Zhisheng Zheng , David Harwath , Eunsol Choi

To compliment the existing set of datasets, we present a small dataset entitled vocadito, consisting of 40 short excerpts of monophonic singing, sung in 7 different languages by singers with varying of levels of training, and recorded on a…

Properly annotated multimedia content is crucial for supporting advances in many Information Retrieval applications. It enables, for instance, the development of automatic tools for the annotation of large and diverse multimedia…

Information Retrieval · Computer Science 2018-11-28 Xavier Favory , Eduardo Fonseca , Frederic Font , Xavier Serra

In this paper, we touch on the problem of markerless multi-modal human motion capture especially for string performance capture which involves inherently subtle hand-string contacts and intricate movements. To fulfill this goal, we first…

1. Natural sounds have been recorded for millions of hours over the previous decades using passive acoustic monitoring. Improvements in deep learning models have vastly accelerated the analysis of large portions of this data. While new…

Machine Learning · Computer Science 2026-04-14 Vincent S. Kather , Sylvain Haupert , Burooj Ghani , Dan Stowell

We present SONYC-UST-V2, a dataset for urban sound tagging with spatiotemporal information. This dataset is aimed for the development and evaluation of machine listening systems for real-world urban noise monitoring. While datasets of urban…

We propose a shift towards end-to-end learning in bird sound monitoring by combining self-supervised (SSL) and deep active learning (DAL). Leveraging transformer models, we aim to bypass traditional spectrogram conversions, enabling direct…

Music autotagging aims to automatically assign descriptive tags, such as genre, mood, or instrumentation, to audio recordings. Due to its challenges, diversity of semantic descriptions, and practical value in various applications, it has…

Sound · Computer Science 2025-09-09 Pedro Ramoneda , Pablo Alonso-Jiménez , Sergio Oramas , Xavier Serra , Dmitry Bogdanov

The Complete Vocal Technique (CVT) is a school of singing developed in the past decades by Cathrin Sadolin et al.. CVT groups the use of the voice into so called vocal modes, namely Neutral, Curbing, Overdrive and Edge. Knowledge of the…

Sound · Computer Science 2026-04-30 Reemt Hinrichs , Sonja Stephan , Alexander Lange , Jörn Ostermann