35 citations · 38 across the 7 of their papers we have counts for
7 papers
Translate the Beauty in Songs: Jointly Learning to Align Melody and Translate Lyrics
Chengxi Li, Kai Fan, Jiajun Bu +3
Song translation requires both translation of lyrics and alignment of music notes so that the resulting verse can be sung to the accompanying melody, which is a challenging problem…
Neural Network Panning: Screening the Optimal Sparse Network Before Training
Xiatao Kang, Ping Li, Jiayi Yao +1
Pruning on neural networks before training not only compresses the original models, but also accelerates the network training phase, which has substantial application value. The cu…
Learning the Beauty in Songs: Neural Singing Voice Beautifier
Jinglin Liu, Chengxi Li, Yi Ren +2
We are interested in a novel task, singing voice beautifying (SVB). Given the singing voice of an amateur singer, SVB aims to improve the intonation and vocal tone of the voice, wh…
Keypoint-Based Bimanual Shaping of Deformable Linear Objects under Environmental Constraints using Hierarchical Action Planning
Shengzeng Huo, Anqing Duan, Chengxi Li +3
This paper addresses the problem of contact-based manipulation of deformable linear objects (DLOs) towards desired shapes with a dual-arm robotic system. To alleviate the burden of…
DiffSinger: Singing Voice Synthesis via Shallow Diffusion Mechanism
Jinglin Liu, Chengxi Li, Yi Ren +2
Singing voice synthesis (SVS) systems are built to synthesize high-quality and expressive singing voice, in which the acoustic model generates the acoustic features (e.g., mel-spec…
Matching Text with Deep Mutual Information Estimation
Xixi Zhou, Chengxi Li, Jiajun Bu +4
Text matching is a core natural language processing research problem. How to retain sufficient information on both content and structure information is one important challenge. In…
Filling Conversation Ellipsis for Better Social Dialog Understanding
Xiyuan Zhang, Chengxi Li, Dian Yu +2
The phenomenon of ellipsis is prevalent in social conversations. Ellipsis increases the difficulty of a series of downstream language understanding tasks, such as dialog act predic…