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Chinese NLP researcher building domain-specific knowledge graphs, QA systems, and event extraction pipelines at scale.

Knowledge graph construction & reasoningEvent extraction & event-centric KGsDomain-specific QA systemsChinese NLP & semantic resourcesInformation extraction & NERRAG & retrieval-augmented generation

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Active 12d ago
Beijing, China

liuhuanyong

Top 26%
@liuhuanyong

Maintains a comprehensive learning index for Chinese NLP practitioners while developing specialized tools like ChineseEmbedding for multilingual vector representations and MedicalNamedEntityRecognition for clinical text analysis. Has accumulated 24k+ stars across projects focused on language resources, knowledge graphs, and deep learning applications.

liuhuanyong.github.io

Chinese NLP Learning Hub. I built a complete learning resource for Chinese language processing with sixty working projects.

433

MedicalKG. I made a medical question-answering tool powered by organized health data.

355

ChineseEmbedding. I made five types of Chinese language vectors ready to use in software.

454

Medical Entity Finder. I built a system that automatically finds and labels medical information in patient documents.

441

Sentence Similarity. I made a tool that measures how similar two sentences are to each other.

361

ChineseNLPCorpus. I collected Chinese language datasets for building language understanding software.

447

Causality. I made a tool that finds cause-and-effect relationships in news stories.

433

AbstractKnowledgeGraph. I built a knowledge database that organizes abstract concepts the way humans think.

248