文献类型：期刊文献

英文题名：CBConv: Service for automatic conversion of Chinese characters into braille with high accuracy

作者：Wang, Xiangdong[1]; Zhong, Jinghua[2]; Cai, Jia[1]; Liu, Hong[1]; Qian, Yueliang[1]

第一作者：Wang, Xiangdong

机构：[1] Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China; [2] College of Special Education, Beijing Union University, Bejing, China

第一机构：Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China

年份：2019

起止页码：566-568

外文期刊名：ASSETS 2019 - 21st International ACM SIGACCESS Conference on Computers and Accessibility

收录：EI(收录号：20194607694727)

语种：英文

外文关键词：Computational linguistics - User interfaces

摘要：The conversion of Chinese Characters into Braille faces the challenges of Braille word segmentation, pronunciation determination, and tone marking. In this paper, we present the CBConv service for automatic conversion of Chinese characters into Braille with high accuracy. The service supports two modes: real-time conversion of Chinese strings and asynchronous conversion of documents. To address the challenges described above, an end-to-end deep learning framework is proposed, which can perform pronunciation determination, word segmentation and tone marking simultaneously using a deep neural network. Accuracy evaluation and user study are conducted, which demonstrate the usability of the proposed system. ? 2019 Copyright is held by the owner/author(s).