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Studying the vocalisations of wild animals can be a challenge due to the limitations of traditional computational methods, which often are time-consuming and lack reproducibility. Here, I present pykanto, a new software package that…

Sound · Computer Science 2023-06-12 Nilo Merino Recalde

There is a need for open-source libraries in emission tomography that (i) use modern and popular backend code to encourage community contributions and (ii) offer support for the multitude of reconstruction techniques available in recent…

In recent years, filterbank learning has become an increasingly popular strategy for various audio-related machine learning tasks. This is partly due to its ability to discover task-specific audio characteristics which can be leveraged in…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-14 Frank Cwitkowitz , Mojtaba Heydari , Zhiyao Duan

In this paper, we envision a web-based framework that can help anyone, anywhere around the world record a short speech task, and analyze the recorded data to screen for Parkinson's disease (PD). We collected data from 726 unique…

In supervised approaches for keyphrase extraction, a candidate phrase is encoded with a set of hand-crafted features and machine learning algorithms are trained to discriminate keyphrases from non-keyphrases. Although the manually-designed…

Computation and Language · Computer Science 2018-01-08 Corina Florescu , Wei Jin

Diagnosis and therapeutic effect assessment of Parkinson disease based on voice data are very important,but its few-shot learning problem is challenging.Although deep learning is good at automatic feature extraction, it suffers from…

Computer Vision and Pattern Recognition · Computer Science 2020-06-23 Yongming Li , Lang Zhou , Lingyun Qin , Yuwei Zeng , Yuchuan Liu , Yan Lei , Pin Wang , Fan Li

Multi-channel acoustic signal processing is a well-established and powerful tool to exploit the spatial diversity between a target signal and non-target or noise sources for signal enhancement. However, the textbook solutions for optimal…

Audio and Speech Processing · Electrical Eng. & Systems 2025-01-14 Reinhold Haeb-Umbach , Tomohiro Nakatani , Marc Delcroix , Christoph Boeddeker , Tsubasa Ochiai

SpeechBrain is an open-source and all-in-one speech toolkit. It is designed to facilitate the research and development of neural speech processing technologies by being simple, flexible, user-friendly, and well-documented. This paper…

Accessibility is a major challenge of machine learning (ML). Typical ML models are built by specialists and require specialized hardware/software as well as ML experience to validate. This makes it challenging for non-technical…

Machine Learning · Computer Science 2019-06-07 Abubakar Abid , Ali Abdalla , Ali Abid , Dawood Khan , Abdulrahman Alfozan , James Zou

Given the recent surge in developments of deep learning, this article provides a review of the state-of-the-art deep learning techniques for audio signal processing. Speech, music, and environmental sound processing are considered…

Sound · Computer Science 2019-05-28 Hendrik Purwins , Bo Li , Tuomas Virtanen , Jan Schlüter , Shuo-yiin Chang , Tara Sainath

Background: In the information extraction and natural language processing domain, accessible datasets are crucial to reproduce and compare results. Publicly available implementations and tools can serve as benchmark and facilitate the…

The performance of voice-based Parkinson's disease (PD) detection systems degrades when there is an acoustic mismatch between training and operating conditions caused mainly by degradation in test signals. In this paper, we address this…

Audio and Speech Processing · Electrical Eng. & Systems 2019-06-03 Amir Hossein Poorjam , Mathew Shaji Kavalekalam , Liming Shi , Yordan P. Raykov , Jesper Rindom Jensen , Max A. Little , Mads Græsbøll Christensen

We introduce pyannote.audio, an open-source toolkit written in Python for speaker diarization. Based on PyTorch machine learning framework, it provides a set of trainable end-to-end neural building blocks that can be combined and jointly…

Audio and Speech Processing · Electrical Eng. & Systems 2019-11-05 Hervé Bredin , Ruiqing Yin , Juan Manuel Coria , Gregory Gelly , Pavel Korshunov , Marvin Lavechin , Diego Fustes , Hadrien Titeux , Wassim Bouaziz , Marie-Philippe Gill

Despite recent advances in the field of explainability, much remains unknown about the algorithms that neural networks learn to represent. Recent work has attempted to understand trained models by decomposing them into functional circuits…

Machine Learning · Computer Science 2023-09-04 Michael A. Lepori , Ellie Pavlick , Thomas Serre

We introduce Music Flamingo, a novel large audio-language model designed to advance music (including song) understanding in foundational audio models. While audio-language research has progressed rapidly, music remains challenging due to…

In recent years, deep learning revolutionized machine learning and its applications, producing results comparable to human experts in several domains, including neuroscience. Each year, hundreds of scientific publications present…

Quantitative Methods · Quantitative Biology 2023-01-13 Louis Fabrice Tshimanga , Manfredo Atzori , Federico Del Pup , Maurizio Corbetta

SelfEEG is an open-source Python library developed to assist researchers in conducting Self-Supervised Learning (SSL) experiments on electroencephalography (EEG) data. Its primary objective is to offer a user-friendly but highly…

Signal Processing · Electrical Eng. & Systems 2024-03-19 Federico Del Pup , Andrea Zanola , Louis Fabrice Tshimanga , Paolo Emilio Mazzon , Manfredo Atzori

Audio impairment recognition is based on finding noise in audio files and categorising the impairment type. Recently, significant performance improvement has been obtained thanks to the usage of advanced deep learning models. However,…

Audio and Speech Processing · Electrical Eng. & Systems 2021-10-28 Alessandro Ragano , Emmanouil Benetos , Andrew Hines

Python is a particularly appealing language to carry out data analysis, owing in part to its user-friendly character as well as its access to well maintained and powerful libraries like NumPy and SciPy. Still, for the purpose of analyzing…

High Energy Physics - Lattice · Physics 2024-02-01 Luis Altenkort , David Anthony Clarke , Jishnu Goswami , Hauke Sandmeyer

TorchAudio is an open-source audio and speech processing library built for PyTorch. It aims to accelerate the research and development of audio and speech technologies by providing well-designed, easy-to-use, and performant PyTorch…