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xuan13hao/README.md
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👋 About Me

I'm a PhD working at the crossroads of Bioinformatics, Transformer architectures, Multimodal AI, and AI for Biomedicine. My background is in computational biology and genomics — I design algorithms and models where sequence, structure, and imaging data all need to talk to each other.

  • 🧬 Bioinformatics-trained: sequence alignment, single-cell genomics, microbiome analysis, and high-performance computational pipelines are where I started, and still ground everything I build
  • 🤖 Designing and fine-tuning Transformer-based models (LLMs, ViTs, multimodal encoders) for biomedical reasoning and sequence/structure understanding
  • 🔗 Building multimodal AI systems that fuse imaging, text, and omics data for clinical decision support
  • 🩻 Applying Computer Vision to X-ray and medical imaging — detection, segmentation, and diagnosis-support pipelines
  • 🧫 Exploring microbiome–cancer interactions and immunotherapy response prediction
  • 🧠 Building LLM-based biomedical multi-agent systems and drug repurposing tools
  • 📈 Building an AI-powered quantitative trading platform for US stocks with intelligent decision-making agents
  • ♻️ Passionate about optimization, open-source software, and scientific reproducibility

🔬 Research Focus

🧬 Bioinformatics
Sequence alignment · Single-cell RNA-seq · Microbiome · HPC pipelines
🤖 Transformers
LLMs · ViTs · Multimodal encoders · Fine-tuning (LoRA)
🩻 CV for X-ray
Detection · Segmentation · Diagnosis support
🧠 AI for Biomedicine
Multi-agent systems · Drug repurposing · Multimodal fusion

🧰 Tech Stack

Python C++ PyTorch HuggingFace Docker Git

TransformersMultimodal AIComputer Vision (X-ray / Medical Imaging)BioinformaticsRAGLoRALangChainAI AgentsSystem ArchitectureHPC


📊 GitHub Stats



☕ Let's Connect

💬 Open to collaborations in Bioinformatics × Transformer & Multimodal AI × Medical Imaging × Clinical Applications 🐾 Fun fact: My coding speed rivals my husky's running speed.

@xuan13hao's activity is private