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Hi, I am Hien

Vu Xuan Hien

Machine Learning Engineer

I am a passionate Machine Learning Engineer with experience in developing and deploying AI solutions for real-world applications. Currently, I’m especially focused on Large Language Models (LLMs) and their practical applications. I’ll be updating my portfolio soon with my latest projects in this area. Outside of works, I enjoy playing sports and have recently started practicing calisthenics as part of my fitness journey.

Skills

Education

Master of Science - MS, Artificial Intelligence (AI) and Machine Learning
Taken Courses:
  • Natural language Processing
  • Computer Vision and Imaging
  • Robot Vision
  • Current Topics in Artificial Intelligence and Machine Learning
B.Sc. in Biomedical Engineering

Projects

Generative Japanese Handwriting Synthesis
Generative Japanese Handwriting Synthesis
AI Engineer 2023

Developed a generative model to synthesize Japanese handwriting in diverse styles, enhancing Japanese OCR accuracy.

Personalized Learning Path Recommendation System
Personalized Learning Path Recommendation System
AI Engineer 2024

Designed a deep learning and hybrid collaborative filtering-based system for personalized learning path recommendations for Japanese students, utilizing Knowledge Tracing models.

Video Understanding System
Video Understanding System
AI Engineer 2023

Built a video understanding system for human tracking and action recognition, achieving 96% accuracy on customer test sets.

Credit Score & Income Score (Risk Assessment)
Credit Score & Income Score (Risk Assessment)
Machine Learning Engineer 2024

Developed a credit and income scoring system for Vietnamese population using telco data, improving financial accessibility.

Vietnamese Medical Chatbot
Vietnamese Medical Chatbot
Developer 2022

Built an NLP chatbot for medical queries in Vietnamese.

Respiratory Disease Detection Android App
Respiratory Disease Detection Android App
Developer 2021

Developed a mobile app using ML to analyze coughing and breathing sounds.

End-to-End Action Segmentation
End-to-End Action Segmentation
Developer 2022

Created a model to detect and classify activities in video frames.

Natural Language Inference
Natural Language Inference
Developer 2022

Built an NLP model using Transformers to analyze sentence relationships.