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Monitoring wildlife abundance across space and time is an essential task to study their population dynamics and inform effective management. Acoustic recording units are a promising technology for efficiently monitoring bird populations and…

应用统计 · 统计学 2021-05-07 Jeffrey W. Doser , Andrew O. Finley , Aaron S. Weed , Elise F. Zipkin

Large-scale in-the-wild speech datasets have become more prevalent in recent years due to increased interest in models that can learn useful features from unlabelled data for tasks such as speech recognition or synthesis. These datasets…

Acoustic data (sound recordings) are a vital source of evidence for detecting, counting, and distinguishing wildlife. This domain of "bioacoustics" has grown in the past decade due to the massive advances in signal processing and machine…

声音 · 计算机科学 2022-10-17 Dan Stowell , Caitlin Black , Florencia Noriega , Sarab S. Sethi

Recent progress in natural language processing has been adapted to the symbolic music modality. Language models, such as Transformers, have been used with symbolic music for a variety of tasks among which music generation, modeling or…

机器学习 · 计算机科学 2023-10-27 Nathan Fradet , Jean-Pierre Briot , Fabien Chhel , Amal El Fallah Seghrouchni , Nicolas Gutowski

The imitation of percussive sounds via the human voice is a natural and effective tool for communicating rhythmic ideas on the fly. Thus, the automatic retrieval of drum sounds using vocal percussion can help artists prototype drum patterns…

声音 · 计算机科学 2021-10-19 Alejandro Delgado , SkoT McDonald , Ning Xu , Charalampos Saitis , Mark Sandler

The deployment of an expert system running over a wireless acoustic sensors network made up of bioacoustic monitoring devices that recognise bird species from their sounds would enable the automation of many tasks of ecological value,…

声音 · 计算机科学 2022-07-13 Juan Gómez-Gómez , Ester Vidaña-Vila , Xavier Sevillano

Understanding animal vocalizations through multi-source data fusion is crucial for assessing emotional states and enhancing animal welfare in precision livestock farming. This study aims to decode dairy cow contact calls by employing…

声音 · 计算机科学 2024-11-04 Bubacarr Jobarteh , Madalina Mincu , Gavojdian Dinu , Suresh Neethirajan

BickGraphing is a browser based research tool that enables visual inspection of acoustic recordings. The tool was built in support of visualizing crop feeding pest sounds in support of the Insect Eavesdropper project; however, it is widely…

音频与语音处理 · 电气工程与系统科学 2026-01-27 Kayley Seow , Alexander Arovas , Grace Steinmetz , Emily Bick

Today, data collection has improved in various areas, and the medical domain is no exception. Auscultation, as an important diagnostic technique for physicians, due to the progress and availability of digital stethoscopes, lends itself well…

The ongoing biodiversity crisis, driven by factors such as land-use change and global warming, emphasizes the need for effective ecological monitoring methods. Acoustic monitoring of biodiversity has emerged as an important monitoring tool.…

声音 · 计算机科学 2023-12-18 Drew Priebe , Burooj Ghani , Dan Stowell

A large scale collection of both semantic and natural language resources is essential to leverage active Software Engineering research areas such as code reuse and code comprehensibility. Existing machine learning models ingest data from…

Mastering fine-grained visual recognition, essential in many expert domains, can require that specialists undergo years of dedicated training. Modeling the progression of such expertize in humans remains challenging, and accurately…

计算机视觉与模式识别 · 计算机科学 2025-11-12 Leonie Bossemeyer , Samuel Heinrich , Grant Van Horn , Oisin Mac Aodha

Tuning hyperparameters for machine learning algorithms is a tedious task, one that is typically done manually. To enable automated hyperparameter tuning, recent works have started to use techniques based on Bayesian optimization. However,…

机器学习 · 计算机科学 2020-05-26 Sandeep Singh Sandha , Mohit Aggarwal , Igor Fedorov , Mani Srivastava

Digital Gregorian chant scholarship has for decades enjoyed the privilege of a large digital resource cataloguing chant sources: the Cantus ecosystem, with nearly 900,000 chants catalogued across more than 2000 sources. The Cantus Database…

数字图书馆 · 计算机科学 2026-03-13 Anna Dvořáková , Tim Eipert , Debra Lacoste , Jan Hajič

The process of analyzing audio signals in search of cetacean vocalizations is in many cases a very arduous task, requiring many complex computations, a plethora of digital processing techniques and the scrutinization of an audio signal with…

声音 · 计算机科学 2022-03-22 Jacques van Wyk , Jaco Versfeld , Johan du Preez

With the advancement of audio generation, generative models can produce highly realistic audios. However, the proliferation of deepfake general audio can pose negative consequences. Therefore, we propose a new task, deepfake general audio…

声音 · 计算机科学 2024-06-13 Zeyu Xie , Baihan Li , Xuenan Xu , Zheng Liang , Kai Yu , Mengyue Wu

The alarming decline in global biodiversity, driven by various factors, underscores the urgent need for large-scale wildlife monitoring. In response, scientists have turned to automated deep learning methods for data processing in wildlife…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Andres Hernandez , Zhongqi Miao , Luisa Vargas , Sara Beery , Rahul Dodhia , Pablo Arbelaez , Juan M. Lavista Ferres

Passive acoustic monitoring (PAM) has shown great promise in helping ecologists understand the health of animal populations and ecosystems. However, extracting insights from millions of hours of audio recordings requires the development of…

Deep learning (DL) has greatly advanced audio classification, yet the field is limited by the scarcity of large-scale benchmark datasets that have propelled progress in other domains. While AudioSet is a pivotal step to bridge this gap as a…

With the recent rapid progress in the study of deep generative models (DGMs), there is a need for a framework that can implement them in a simple and generic way. In this research, we focus on two features of DGMs: (1) deep neural networks…

机器学习 · 计算机科学 2023-09-25 Masahiro Suzuki , Takaaki Kaneko , Yutaka Matsuo