DEEPCHORUS: A Hybrid Model of Multi-scale Convolution and Self-attention for Chorus Detection

1 code implementation • 13 Feb 2022 • Qiqi He, Xiaoheng Sun, Yi Yu, Wei Li

Chorus detection is a challenging problem in musical signal processing as the chorus often repeats more than once in popular songs, usually with rich instruments and complex rhythm forms.

TG-Critic: A Timbre-Guided Model for Reference-Independent Singing Evaluation

1 code implementation • 16 May 2023 • Xiaoheng Sun, Yuejie Gao, Hanyao Lin, Huaping Liu

In this paper, a data-driven model TG-Critic is proposed to introduce timbre embeddings as one of the model inputs to guide the evaluation of singing quality.

Attribute

Residual Attention Based Network for Automatic Classification of Phonation Modes

no code implementations • 18 Jul 2021 • Xiaoheng Sun, Yiliang Jiang, Wei Li

Phonation mode is an essential characteristic of singing style as well as an important expression of performance.

Classification Feature Engineering +3

Musical Tempo Estimation Using a Multi-scale Network

no code implementations • 3 Sep 2021 • Xiaoheng Sun, Qiqi He, Yongwei Gao, Wei Li

Recently, some single-step systems without onset detection have shown their effectiveness in automatic musical tempo estimation.