Company Filing History:
Years Active: 2012-2013
Title: Innovations by Changhao Yin in Machine Translation
Introduction
Changhao Yin is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of machine translation, holding a total of 5 patents. His work focuses on improving the accuracy and efficiency of translation systems, which is crucial in our increasingly globalized world.
Latest Patents
Changhao Yin's latest patents include a method and apparatus for detecting errors in machine translation using a parallel corpus. This innovative method involves analyzing morphemes of a target language sentence and a machine-translated target language sentence. It classifies the morphemes into words and aligns them for decoding. The process also includes classifying error types in the machine-translated sentence by comparing it with the decoded target language sentence in the parallel corpus. Additionally, he has developed a post-editing apparatus and method for correcting translation errors. This apparatus estimates translation errors using an error-specific language model and generates error-corrected word candidates, ultimately selecting a final corrected word to improve translation results.
Career Highlights
Changhao Yin is affiliated with the Electronics and Telecommunications Research Institute, where he continues to advance research in machine translation technologies. His work has garnered attention for its practical applications in enhancing translation systems.
Collaborations
Some of his notable coworkers include Chang Hyun Kim and Sung Kwon Choi, who contribute to the collaborative efforts in research and development within the institute.
Conclusion
Changhao Yin's innovative work in machine translation exemplifies the importance of continuous improvement in technology. His patents reflect a commitment to enhancing communication across languages, making a significant impact in the field.