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Music structure analysis (MSA) methods traditionally search for musically meaningful patterns in audio: homogeneity, repetition, novelty, and segment-length regularity. Hand-crafted audio features such as MFCCs or chromagrams are often used…

音频与语音处理 · 电气工程与系统科学 2022-05-03 Ju-Chiang Wang , Jordan B. L. Smith , Wei-Tsung Lu , Xuchen Song

Dataset distillation methods have demonstrated remarkable performance for neural networks trained with very limited training data. However, a significant challenge arises in the form of \textit{architecture overfitting}: the distilled…

机器学习 · 计算机科学 2025-01-08 Xuyang Zhong , Chen Liu

Deep learning has boosted the performance of many music information retrieval (MIR) systems in recent years. Yet, the complex hierarchical arrangement of music makes end-to-end learning hard for some MIR tasks - a very deep and flexible…

声音 · 计算机科学 2018-12-11 Anders Elowsson

This work presents a comparative study of existing and new techniques to detect knee injuries by leveraging Stanford's MRNet Dataset. All approaches are based on deep learning and we explore the comparative performances of transfer learning…

图像与视频处理 · 电气工程与系统科学 2020-10-06 David Azcona , Kevin McGuinness , Alan F. Smeaton

We design deep neural networks (DNNs) and corresponding networks' splittings to distribute DNNs' workload to camera sensors and a centralized aggregator on head mounted devices to meet system performance targets in inference accuracy and…

机器学习 · 计算机科学 2022-04-12 Xin Dong , Barbara De Salvo , Meng Li , Chiao Liu , Zhongnan Qu , H. T. Kung , Ziyun Li

The assessment of music performances in most cases takes into account the underlying musical score being performed. While there have been several automatic approaches for objective music performance assessment (MPA) based on extracted…

音频与语音处理 · 电气工程与系统科学 2020-08-04 Jiawen Huang , Yun-Ning Hung , Ashis Pati , Siddharth Kumar Gururani , Alexander Lerch

The task of estimating the fundamental frequency of a monophonic sound recording, also known as pitch tracking, is fundamental to audio processing with multiple applications in speech processing and music information retrieval. To date, the…

音频与语音处理 · 电气工程与系统科学 2018-02-20 Jong Wook Kim , Justin Salamon , Peter Li , Juan Pablo Bello

Instrument playing technique (IPT) is a key element of musical presentation. However, most of the existing works for IPT detection only concern monophonic music signals, yet little has been done to detect IPTs in polyphonic instrumental…

声音 · 计算机科学 2023-03-24 Dichucheng Li , Mingjin Che , Wenwu Meng , Yulun Wu , Yi Yu , Fan Xia , Wei Li

Most of the state-of-the-art automatic music transcription (AMT) models break down the main transcription task into sub-tasks such as onset prediction and offset prediction and train them with onset and offset labels. These predictions are…

声音 · 计算机科学 2020-10-21 Kin Wai Cheuk , Yin-Jyun Luo , Emmanouil Benetos , Dorien Herremans

In recent years, the task of Automatic Music Transcription (AMT), whereby various attributes of music notes are estimated from audio, has received increasing attention. At the same time, the related task of Multi-Pitch Estimation (MPE)…

音频与语音处理 · 电气工程与系统科学 2023-05-18 Frank Cwitkowitz , Toni Hirvonen , Anssi Klapuri

Retrieval and ranking models are the backbone of many applications such as web search, open domain QA, or text-based recommender systems. The latency of neural ranking models at query time is largely dependent on the architecture and…

信息检索 · 计算机科学 2021-01-25 Sebastian Hofstätter , Sophia Althammer , Michael Schröder , Mete Sertkan , Allan Hanbury

This proposes a novel ensemble deep learning-based model to accurately classify, detect and localize different defect categories for aggressive pitches and thin resists (High NA applications).In particular, we train RetinaNet models using…

图像与视频处理 · 电气工程与系统科学 2022-06-29 Bappaditya Deya , Dipam Goswamif , Sandip Haldera , Kasem Khalilb , Philippe Leraya , Magdy A. Bayoumi

Timbre and pitch are the two main perceptual properties of musical sounds. Depending on the target applications, we sometimes prefer to focus on one of them, while reducing the effect of the other. Researchers have managed to hand-craft…

声音 · 计算机科学 2018-11-09 Yun-Ning Hung , Yi-An Chen , Yi-Hsuan Yang

Self-supervision methods learn representations by solving pretext tasks that do not require human-generated labels, alleviating the need for time-consuming annotations. These methods have been applied in computer vision, natural language…

声音 · 计算机科学 2023-06-27 Giovana Morais , Matthew E. P. Davies , Marcelo Queiroz , Magdalena Fuentes

We propose a unified model for three inter-related tasks: 1) to \textit{separate} individual sound sources from a mixed music audio, 2) to \textit{transcribe} each sound source to MIDI notes, and 3) to\textit{ synthesize} new pieces based…

声音 · 计算机科学 2021-08-10 Liwei Lin , Qiuqiang Kong , Junyan Jiang , Gus Xia

Music source separation aims to separate polyphonic music into different types of sources. Most existing methods focus on enhancing the quality of separated results by using a larger model structure, rendering them unsuitable for deployment…

声音 · 计算机科学 2024-07-02 Chun-Hsiang Wang , Chung-Che Wang , Jun-You Wang , Jyh-Shing Roger Jang , Yen-Hsun Chu

This paper explores a variety of models for frame-based music transcription, with an emphasis on the methods needed to reach state-of-the-art on human recordings. The translation-invariant network discussed in this paper, which combines a…

机器学习 · 统计学 2017-11-15 John Thickstun , Zaid Harchaoui , Dean Foster , Sham M. Kakade

Connecting large libraries of digitized audio recordings to their corresponding sheet music images has long been a motivation for researchers to develop new cross-modal retrieval systems. In recent years, retrieval systems based on…

信息检索 · 计算机科学 2019-06-27 Stefan Balke , Matthias Dorfer , Luis Carvalho , Andreas Arzt , Gerhard Widmer

Automatic drum transcription, a subtask of the more general automatic music transcription, deals with extracting drum instrument note onsets from an audio source. Recently, progress in transcription performance has been made using…

声音 · 计算机科学 2018-10-04 Richard Vogl , Gerhard Widmer , Peter Knees

Automatic music transcription (AMT), aiming to convert musical signals into musical notation, is one of the important tasks in music information retrieval. Recently, previous works have applied high-resolution labels, i.e., the continuous…

声音 · 计算机科学 2024-10-01 Jinyi Mi , Sehun Kim , Tomoki Toda