← Search

Shichao Liu

6 accepted papers

2023

LiteG2P: A Fast, Light and High Accuracy Model for Grapheme-to-Phoneme Conversion

ICASSP 2023accepted

As a key component of automated speech recognition (ASR) and the front-end in text-to-speech (TTS), grapheme-to-phoneme (G2P) plays the role of converting letters to their corresponding pronunciations. Existing methods are either slow or poor in performance, and are limited in application scenarios,…

Cited by 0SourceScholar
2023

Multi-Relational Contrastive Learning Graph Neural Network for Drug-Drug Interaction Event Prediction

AAAI 2023technical

Drug-drug interactions (DDIs) could lead to various unexpected adverse consequences, so-called DDI events. Predicting DDI events can reduce the potential risk of combinatorial therapy and improve the safety of medication use, and has attracted much attention in the deep learning community. Recently,…

2021

CSGNN: Contrastive Self-Supervised Graph Neural Network for Molecular Interaction Prediction

IJCAI 2021poster

Molecular interactions are significant resources for analyzing sophisticated biological systems. Identification of multifarious molecular interactions attracts increasing attention in biomedicine, bioinformatics, and human healthcare communities. Recently, a plethora of methods have been proposed to…

2020

A Hybrid Text Normalization System Using Multi-Head Self-Attention For Mandarin

ICASSP 2020accepted

In this paper, we propose a hybrid text normalization system using multi-head self-attention. The system combines the advantages of a rule-based model and a neural model for text preprocessing tasks. Previous studies in Mandarin text normalization usually use a set of hand-written rules, which are h…

Cited by 0SourceScholar
2020

A Unified Sequence-to-Sequence Front-End Model for Mandarin Text-to-Speech Synthesis

ICASSP 2020accepted

In Mandarin text-to-speech (TTS) system, the front-end text processing module significantly influences the intelligibility and naturalness of synthesized speech. Building a typical pipeline-based front-end which consists of multiple individual components requires extensive efforts. In this paper, we…

Cited by 0SourceScholar