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Musical instruments recognition is a widely used application for music information retrieval. As most of previous musical instruments recognition dataset focus on western musical instruments, it is difficult for researcher to study and…

音频与语音处理 · 电气工程与系统科学 2021-12-14 Xia Gong , Yuxiang Zhu , Haidi Zhu , Haoran Wei

The current wave of deep learning (the hyper-vitamined return of artificial neural networks) applies not only to traditional statistical machine learning tasks: prediction and classification (e.g., for weather prediction and pattern…

音频与语音处理 · 电气工程与系统科学 2020-10-07 Jean-Pierre Briot

With the continuous improvement in various aspects in the field of artificial intelligence, the momentum of artificial intelligence with deep learning capabilities into the field of music is coming. The research purpose of this paper is to…

人工智能 · 计算机科学 2021-10-07 Minghe Kong , Lican Huang

Retrieval-Augmented Generation (RAG) mitigates factual errors and hallucinations in Large Language Models (LLMs) for question-answering (QA) by incorporating external knowledge. However, existing adaptive RAG methods rely on LLMs to predict…

计算与语言 · 计算机科学 2025-04-08 Ruobing Wang , Qingfei Zhao , Yukun Yan , Daren Zha , Yuxuan Chen , Shi Yu , Zhenghao Liu , Yixuan Wang , Shuo Wang , Xu Han , Zhiyuan Liu , Maosong Sun

This project explores the application of machine learning techniques for music genre classification using the GTZAN dataset, which contains 100 audio files per genre. Motivated by the growing demand for personalized music recommendations,…

声音 · 计算机科学 2024-10-22 Sivangi Chatterjee , Srishti Ganguly , Avik Bose , Hrithik Raj Prasad , Arijit Ghosal

This paper summarizes some recent advances on a set of tasks related to the processing of singing using state-of-the-art deep learning techniques. We discuss their achievements in terms of accuracy and sound quality, and the current…

声音 · 计算机科学 2018-07-10 Emilia Gómez , Merlijn Blaauw , Jordi Bonada , Pritish Chandna , Helena Cuesta

The paper presents a methodology for uncovering knowledge gaps on the internet using the Retrieval Augmented Generation (RAG) model. By simulating user search behaviour, the RAG system identifies and addresses gaps in information retrieval…

信息检索 · 计算机科学 2023-12-14 Joan Figuerola Hurtado

Generative language models often struggle with specialized or less-discussed knowledge. A potential solution is found in Retrieval-Augmented Generation (RAG) models which act like retrieving information before generating responses. In this…

计算与语言 · 计算机科学 2024-10-08 Mehrdad Farahani , Richard Johansson

Automatic sample identification (ASID), the detection and identification of portions of audio recordings that have been reused in new musical works, is an essential but challenging task in the field of audio query-based retrieval. While a…

声音 · 计算机科学 2025-06-23 Aditya Bhattacharjee , Ivan Meresman Higgs , Mark Sandler , Emmanouil Benetos

The purpose of this work is to contribute to the understanding and improvement of deep neural networks in the field of vocal quality. A neural network that predicts the perceptual assessment of overall severity of dysphonia in GRBAS scale…

音频与语音处理 · 电气工程与系统科学 2022-03-01 Mario Alejandro García , Ana Lorena Rosset

Retrieval-Augmented Generation (RAG) is a prevalent approach to infuse a private knowledge base of documents with Large Language Models (LLM) to build Generative Q\&A (Question-Answering) systems. However, RAG accuracy becomes increasingly…

信息检索 · 计算机科学 2025-03-10 Kunal Sawarkar , Abhilasha Mangal , Shivam Raj Solanki

Retrieval-Augmented Generation (RAG) has emerged as a reliable external knowledge augmentation technique to mitigate hallucination issues and parameterized knowledge limitations in Large Language Models (LLMs). Existing adaptive RAG (ARAG)…

计算与语言 · 计算机科学 2025-04-08 Qingfei Zhao , Ruobing Wang , Yukuo Cen , Daren Zha , Shicheng Tan , Jie Tang

Audio representations for music information retrieval are typically learned via supervised learning in a task-specific fashion. Although effective at producing state-of-the-art results, this scheme lacks flexibility with respect to the…

声音 · 计算机科学 2022-02-18 Ilaria Manco , Emmanouil Benetos , Elio Quinton , Gyorgy Fazekas

Direction of arrival (DoA) estimation of multiple signals is pivotal in sensor array signal processing. A popular multi-signal DoA estimation method is the multiple signal classification (MUSIC) algorithm, which enables high-performance…

信号处理 · 电气工程与系统科学 2025-12-03 Julian P. Merkofer , Guy Revach , Nir Shlezinger , Tirza Routtenberg , Ruud J. G. van Sloun

The identification of structural differences between a music performance and the score is a challenging yet integral step of audio-to-score alignment, an important subtask of music information retrieval. We present a novel method to detect…

声音 · 计算机科学 2021-02-16 Ruchit Agrawal , Daniel Wolff , Simon Dixon

Audio-based music structure analysis (MSA) is an essential task in Music Information Retrieval that remains challenging due to the complexity and variability of musical form. Recent advances highlight the potential of fine-tuning…

声音 · 计算机科学 2025-07-21 Yixiao Zhang , Haonan Chen , Ju-Chiang Wang , Jitong Chen

Deep generative models have been used in style transfer tasks for images. In this study, we adapt and improve CycleGAN model to perform music style transfer on Jazz and Classic genres. By doing so, we aim to easily generate new songs, cover…

声音 · 计算机科学 2025-03-31 Fidan Samet , Oguz Bakir , Adnan Fidan

Automatic Music Transcription (AMT) is one of the oldest and most well-studied problems in the field of music information retrieval. Within this challenging research field, onset detection and instrument recognition take important places in…

机器学习 · 统计学 2017-03-30 D. Cazau , G. Revillon , O. Adam

Retrieval-Augmented Generation (RAG) is a well-established and rapidly evolving field within AI that enhances the outputs of large language models by integrating relevant information retrieved from external knowledge sources. While industry…

信息检索 · 计算机科学 2025-11-19 Lorenz Brehme , Benedikt Dornauer , Thomas Ströhle , Maximilian Ehrhart , Ruth Breu

Music source separation demixes a piece of music into its individual sound sources (vocals, percussion, melodic instruments, etc.), a task with no simple mathematical solution. It requires deep learning methods involving training on large…