Search Results for author: Huajun Wang

Found 3 papers, 0 papers with code

Pitch Preservation In Singing Voice Synthesis

no code implementations11 Oct 2021 Shujun Liu, Hai Zhu, Kun Wang, Huajun Wang

For the phoneme encoder, based on the analysis that same phonemes corresponding to varying pitches can produce similar pronunciations, this encoder is followed by an adversarially trained pitch classifier to enforce the identical phonemes with different pitches mapping into the same phoneme feature space.

Singing Voice Synthesis

Support Vector Machine Classifier via $L_{0/1}$ Soft-Margin Loss

no code implementations16 Dec 2019 Huajun Wang, Yuan-Hai Shao, Shenglong Zhou, Ce Zhang, Naihua Xiu

To distinguish all of them, in this paper, we introduce a new model equipped with an $L_{0/1}$ soft-margin loss (dubbed as $L_{0/1}$-SVM) which well captures the nature of the binary classification.

Binary Classification

Single and Union Non-parallel Support Vector Machine Frameworks

no code implementations22 Oct 2019 Chun-Na Li, Yuan-Hai Shao, Huajun Wang, Yu-Ting Zhao, Ling-Wei Huang, Naihua Xiu, Nai-Yang Deng

The other type constructs all the hyperplanes simultaneously, and it solves one big optimization problem with the ascertained loss of each sample.

General Classification

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