Seongho Cho
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View article: Text Change Detection in Multilingual Documents Using Image Comparison
Text Change Detection in Multilingual Documents Using Image Comparison Open
Document comparison typically relies on optical character recognition (OCR) as its core technology. However, OCR requires the selection of appropriate language models for each document and the performance of multilingual or hybrid models r…
View article: Robust Intra-Body Communication Using SHA1-CRC Inversion-Based Protection and Error Correction for Securing Electronic Authentication
Robust Intra-Body Communication Using SHA1-CRC Inversion-Based Protection and Error Correction for Securing Electronic Authentication Open
The explosive increase in the number of IoT devices requires various types of communication methods. This paper presents secure personal authentication using electrostatic coupling Intra-body communication (IBC) based on frequency shift ke…
View article: The Analysis of Inquiry Activity in the Material Domain of the Elementary Science Textbook by Science and Engineering Practices
The Analysis of Inquiry Activity in the Material Domain of the Elementary Science Textbook by Science and Engineering Practices Open
We examined the inquiry activities in the material domain of the elementary science textbooks and experimental workbooks based on 2009 revised curriculum. The analysis framework was SEP (Science and Engineering Practices) - 'Asking questio…