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While existing hierarchical text classification (HTC) methods attempt to capture label hierarchies for model training, they either make local decisions regarding each label or completely ignore the hierarchy information during inference. To…

信息检索 · 计算机科学 2020-06-19 Yuning Mao , Jingjing Tian , Jiawei Han , Xiang Ren

Recorded videos from surgeries have become an increasingly important information source for the field of medical endoscopy, since the recorded footage shows every single detail of the surgery. However, while video recording is…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Sabrina Kletz , Klaus Schoeffmann , Jenny Benois-Pineau , Heinrich Husslein

Detection, tracking, and pose estimation of surgical instruments are crucial tasks for computer assistance during minimally invasive robotic surgery. In the majority of cases, the first step is the automatic segmentation of surgical tools.…

计算机视觉与模式识别 · 计算机科学 2017-03-28 Daniil Pakhomov , Vittal Premachandran , Max Allan , Mahdi Azizian , Nassir Navab

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

For the tasks of automatic music emotion recognition, genre recognition, music recommendation it is helpful to be able to extract mode from any section of a musical piece as a perceived amount of major or minor mode (majorness) inside that…

声音 · 计算机科学 2018-06-28 Anna Aljanaki , Gerhard Widmer

Music information is often conveyed or recorded across multiple data modalities including but not limited to audio, images, text and scores. However, music information retrieval research has almost exclusively focused on single modality…

声音 · 计算机科学 2021-06-03 Ho-Hsiang Wu , Magdalena Fuentes , Juan P. Bello

A range of applications of multi-modal music information retrieval is centred around the problem of connecting large collections of sheet music (images) to corresponding audio recordings, that is, identifying pairs of audio and score…

声音 · 计算机科学 2023-09-22 Luis Carvalho , Gerhard Widmer

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

Sensor-based activity recognition seeks the profound high-level knowledge about human activities from multitudes of low-level sensor readings. Conventional pattern recognition approaches have made tremendous progress in the past years.…

计算机视觉与模式识别 · 计算机科学 2018-03-02 Jindong Wang , Yiqiang Chen , Shuji Hao , Xiaohui Peng , Lisha Hu

This letter introduces a deep learning (DL) framework for direction-of-arrival (DOA) estimation. Previous works in DL context mostly consider a single or two target scenario which is a strong limitation in practice. Hence, in this work, we…

信号处理 · 电气工程与系统科学 2020-04-28 Ahmet M. Elbir

In quality control, microstructures are investigated rigorously to ensure structural integrity, exclude the presence of critical volume defects, and validate the formation of the target microstructure. For quenched,…

材料科学 · 物理学 2023-06-02 Ali Riza Durmaz , Sai Teja Potu , Daniel Romich , Johannes Möller , Ralf Nützel

This paper studies the novel problem of automatic live music song identification, where the goal is, given a live recording of a song, to retrieve the corresponding studio version of the song from a music database. We propose a system based…

音频与语音处理 · 电气工程与系统科学 2025-01-15 Aapo Hakala , Trevor Kincy , Tuomas Virtanen

Symbolic Music Generation relies on the contextual representation capabilities of the generative model, where the most prevalent approach is the Transformer-based model. The learning of musical context is also related to the structural…

声音 · 计算机科学 2022-07-12 Guowei Wu , Shipei Liu , Xiaoya Fan

In this article, we aim to provide a review of the key ideas and approaches proposed in 20 years of scientific literature around musical version identification (VI) research and connect them to current practice. For more than a decade, VI…

We address the problem of disambiguating large scale catalogs through the definition of an unknown artist clustering task. We explore the use of metric learning techniques to learn artist embeddings directly from audio, and using a…

信息检索 · 计算机科学 2018-10-04 Jimena Royo-Letelier , Romain Hennequin , Viet-Anh Tran , Manuel Moussallam

When analyzing the behavior of machine learning algorithms, it is important to identify specific data subgroups for which the considered algorithm shows different performance with respect to the entire dataset. The intervention of domain…

机器学习 · 计算机科学 2021-08-18 Eliana Pastor , Luca de Alfaro , Elena Baralis

Machine Learning systems have achieved outstanding performance in different domains. In this paper machine learning methods have been applied to classification task to classify music genre. The code shows how to extract features from audio…

声音 · 计算机科学 2023-06-01 Krishna Kumar

Music mixing traditionally involves recording instruments in the form of clean, individual tracks and blending them into a final mixture using audio effects and expert knowledge (e.g., a mixing engineer). The automation of music production…

音频与语音处理 · 电气工程与系统科学 2022-08-30 Marco A. Martínez-Ramírez , Wei-Hsiang Liao , Giorgio Fabbro , Stefan Uhlich , Chihiro Nagashima , Yuki Mitsufuji

The analysis of the structure of musical pieces is a task that remains a challenge for Artificial Intelligence, especially in the field of Deep Learning. It requires prior identification of structural boundaries of the music pieces. This…

音频与语音处理 · 电气工程与系统科学 2021-12-02 Carlos Hernandez-Olivan , Jose R. Beltran , David Diaz-Guerra

In this paper, we explore the intersection of technology and cultural preservation by developing a self-supervised learning framework for the classification of musical symbols in historical manuscripts. Optical Music Recognition (OMR) plays…

信息检索 · 计算机科学 2024-11-26 Elona Shatri , Daniel Raymond , George Fazekas
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