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| adaptive correction of errors from recognized chinese ink texts based on context | |
| Zhang Xi-Wen; Fu Yong-Gang; Zhang Kun | |
| 2009 | |
| Conference Name | 2009 International Conference on Information Technology and Computer Science, ITCS 2009 |
| Source | Proceedings - 2009 International Conference on Information Technology and Computer Science, ITCS 2009 |
| Pages | 314-320 |
| Conference Date | 37462 |
| Conference Place | Kiev, Ukraine |
| Indexed Type | EI |
| Publish Place | United States |
| ISBN | 9780769536880 |
| Department | (1) Digital Media Laboratory, College of Information Sciences, Beijing Language and Culture University, Beijing, China; (2) Laboratory of Human-Computer Interaction Institute of Software, Chinese Academy of Sciences, Beijing, China |
| English Abstract | Chinese ink texts can not be converted into encoded texts until their writing characters are correctly recognized. There are many errors in recognized Chinese ink texts even importing language models because Chinese ink texts are free forms and mixed with other languages, as well as their Chinese characters have a large set and complex structures. Recognized writing characters may contain wrong language types, symbols, words, and word pairs. A direct selection and input approach based on context is proposed to adaptively correct theses errors. Each writing characters recognition candidates are fully visualized. Users can naturally and easily correct recognition errors with direct operations. Users intensions are identified from users gestures and objects invoked by them. Recognized Chinese ink texts can provide multi-levels of information after correction. We have conducted experiments using real-life Chinese ink texts and compared the proposed approach with others. Experimental results demonstrate that the proposed approach is effective and robust. © 2009 IEEE. |
| Keyword | Computational Linguistics Computer Science Error Detection Gesture Recognition Information Technology Query Languages |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/8550 |
| Collection | 人机交互技术与智能信息处理实验室 |
| Recommended Citation GB/T 7714 | Zhang Xi-Wen,Fu Yong-Gang,Zhang Kun. adaptive correction of errors from recognized chinese ink texts based on context[C]. United States,2009:314-320. |
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