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We present an algebraic construction of music notes and show how to associate them inseveral ways to construct music ranges. Then a family of ranges emerge with a fixed number of notes: two, three, five, seven, twelve, seventeen, etc. A…

History and Overview · Mathematics 2023-10-09 François Dubois

Whereas chord transcription has received considerable attention during the past couple of decades, far less work has been devoted to transcribing and encoding the rhythmic patterns that occur in a song. The topic is especially relevant for…

Sound · Computer Science 2025-10-08 Aleksandr Lukoianov , Anssi Klapuri

This study introduces a meta-learning-based approach for low-resource Tabla Stroke Transcription (TST) and $t\bar{a}la$ identification in Hindustani classical music. Using Model-Agnostic Meta-Learning (MAML), we address the challenges of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-24 Rahul Bapusaheb Kodag , Vipul Arora

We investigate methods for the automatic labeling of the taan section, a prominent structural component of the Hindustani Khayal vocal concert. The taan contains improvised raga-based melody rendered in the highly distinctive style of rapid…

Sound · Computer Science 2018-07-31 Amruta Vidwans , Nachiket Deo , Preeti Rao

Music Information Retrieval (MIR) has seen a recent surge in deep learning-based approaches, which often involve encoding symbolic music (i.e., music represented in terms of discrete note events) in an image-like or language like fashion.…

Audio and Speech Processing · Electrical Eng. & Systems 2023-09-12 Huan Zhang , Emmanouil Karystinaios , Simon Dixon , Gerhard Widmer , Carlos Eduardo Cancino-Chacón

In this paper, we bridge the gap between visualization and musicology by focusing on rhythm analysis tasks, which are tedious due to the complex visual encoding of the well-established Common Music Notation (CMN). Instead of replacing the…

Human-Computer Interaction · Computer Science 2020-09-07 Daniel Fürst , Matthias Miller , Daniel Keim , Alexandra Bonnici , Hanna Schäfer , Mennatallah El-Assady

Spatial multi-modal omics technology, highlighted by Nature Methods as an advanced biological technique in 2023, plays a critical role in resolving biological regulatory processes with spatial context. Recently, graph neural networks based…

Genomics · Quantitative Biology 2024-12-19 Xinlei Huang , Zhiqi Ma , Dian Meng , Yanran Liu , Shiwei Ruan , Qingqiang Sun , Xubin Zheng , Ziyue Qiao

Self-attention is an attention mechanism that learns a representation by relating different positions in the sequence. The transformer, which is a sequence model solely based on self-attention, and its variants achieved state-of-the-art…

Sound · Computer Science 2019-06-13 Minz Won , Sanghyuk Chun , Xavier Serra

Supervised machine learning frameworks rely on extensive labeled datasets for robust performance on real-world tasks. However, there is a lack of large annotated datasets in audio and music domains, as annotating such recordings is…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-08 Parampreet Singh , Akshay Raina , Sayeedul Islam Sheikh , Vipul Arora

In North-Indian-Music-System(NIMS),tabla is mostly used as percussive accompaniment for vocal-music in polyphonic-compositions. The human auditory system uses perceptual grouping of musical-elements and easily filters the tabla component,…

Sound · Computer Science 2018-11-08 Susmita Bhaduri , Anirban Bhaduri , Dipak Ghosh

Connectionist sequence models (e.g., RNNs) applied to musical sequences suffer from two known problems: First, they have strictly "absolute pitch perception". Therefore, they fail to generalize over musical concepts which are commonly…

Sound · Computer Science 2018-06-25 Stefan Lattner , Maarten Grachten , Gerhard Widmer

Researches on sequential vocalization often require analysis of vocalizations in long continuous sounds. In such studies as developmental ones or studies across generations in which days or months of vocalizations must be analyzed, methods…

Neurons and Cognition · Quantitative Biology 2016-09-28 Takuya Koumura , Kazuo Okanoya

Tabla Stroke Transcription (TST) is central to the analysis of rhythmic structure in Hindustani classical music, yet remains challenging due to complex rhythmic organization and the scarcity of strongly annotated data. Existing approaches…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-14 Rahul Bapusaheb Kodag , Vipul Arora

Roman Numeral analysis is the important task of identifying chords and their functional context in pieces of tonal music. This paper presents a new approach to automatic Roman Numeral analysis in symbolic music. While existing techniques…

Sound · Computer Science 2023-07-13 Emmanouil Karystinaios , Gerhard Widmer

The term jitter and shimmer has long been used in the domain of speech and acoustic signal analysis as a parameter for speaker identification and other prosodic features. In this study, we look forward to use the same parameters in neural…

Neurons and Cognition · Quantitative Biology 2017-05-11 Sayan Nag , Sayan Biswas , Sourya Sengupta , Shankha Sanyal , Archi Banerjee , Ranjan Sengupta , Dipak Ghosh

Recurrent Neural Networks (RNNS) are now widely used on sequence generation tasks due to their ability to learn long-range dependencies and to generate sequences of arbitrary length. However, their left-to-right generation procedure only…

Artificial Intelligence · Computer Science 2017-09-20 Gaëtan Hadjeres , Frank Nielsen

Conventional Music Notation (CMN) is the well-established foundation for the written communication of musical information, such as rhythm, harmony, or timbre. However, CMN suffers from the complexity of its visual encoding and the need for…

Human-Computer Interaction · Computer Science 2019-08-02 Matthias Miller , Alexandra Bonnici , Mennatallah El-Assady

Bharatanatyam, an Indian Classical Dance form, represents the rich cultural heritage of India. Analysis and recognition of such dance forms are critical for the preservation of cultural heritage. Like in most dance forms, a Bharatanatyam…

Sound · Computer Science 2020-04-20 Tanwi Mallick , Partha Pratim Das , Arun Kumar Majumdar

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…

Audio and Speech Processing · Electrical Eng. & Systems 2022-05-03 Ju-Chiang Wang , Jordan B. L. Smith , Wei-Tsung Lu , Xuchen Song

Neural sequence labelling approaches have achieved state of the art results in morphological tagging. We evaluate the efficacy of four standard sequence labelling models on Sanskrit, a morphologically rich, fusional Indian language. As its…

Computation and Language · Computer Science 2020-05-25 Ashim Gupta , Amrith Krishna , Pawan Goyal , Oliver Hellwig