Prof. Xi-wen Zhang Profile

Prof. Xi-wen Zhang

at Beijing Language And Culture Univ

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Publications (3)

Proceedings Article | 24 June 2020 Paper

Improved hierarchical models for non-native Chinese handwriting recognition using hidden conditional random fields

Hao Bai, Xi-Wen Zhang

Proceedings Volume 11526, 1152609 (2020) https://doi.org/10.1117/12.2574420

KEYWORDS: Machine learning, Feature extraction, Pattern recognition

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Proceedings Article | 31 July 2019 Paper

Extracting stroke errors from digital ink characters by beginning learners of Chinese as a foreign language based on accurate stroke matching

Hao Bai, Xi-Wen Zhang

Proceedings Volume 11198, 111980M (2019) https://doi.org/10.1117/12.2540373

KEYWORDS: Error analysis, Computing systems, Feature extraction, Prototyping, Interfaces, Solids, Artificial neural networks, Chemical elements, Algorithm development, Genetic algorithms

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Proceedings Article | 19 June 2017 Paper

Recognizing Chinese characters in digital ink from non-native language writers using hierarchical models

Hao Bai, Xi-wen Zhang

Proceedings Volume 10443, 104430A (2017) https://doi.org/10.1117/12.2280237

KEYWORDS: Optical character recognition, Error analysis, Chromium, Computing systems, Calcium, Information science, Sodium, Visualization, Machine learning

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