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Leo1998-Lu/README.md

👋 Hi, I'm Zhixiang Lu / Leo Lu

Medical AI · Large Language Models · Multimodal Learning · Multi-Agent · AI4Science

Google Scholar Kaggle GitHub


🧠 About Me

  • 🎓 PhD student in Computer Science, focusing on Medical AI / MLLM / Multi-agent

🔥 Recent Research

  • Medical AI: diagnostic hallucination mitigation, medical segmentation, tuberculosis screening, skin cancer diagnosis
  • LLM Agents: sustainable agent inference, multi-agent simulation, financial document parsing
  • Multimodal Learning: emotion causality analysis, sign-language datasets, medical vision-language learning
  • Low-Resource NLP: culturally adapted translation, multilingual expert-reward tuning, data selection for low-resource NLP

image

📝 Selected Publications

EMNLP'26 · Can Persona-Conditioned Language Agents Simulate Counterfactual Online Discourse Dynamics?
MICCAI'26 · MedTriage-LM: Anatomically Grounded Visual Phenotype Synthesis for Interpretable ED Triage
MICCAI'26 · TAVR-VLM: Risk-Conditioned Causal Grounding for Hallucination-Resistant Report Generation
ACL'26 · Dialectic-Med: Mitigating Diagnostic Hallucinations via Counterfactual Adversarial Multi-Agent Debate
AAAI'26 (Oral) · DeepGB-TB: A Risk-Balanced Cross-Attention Gradient-Boosted Convolutional Network for Rapid, Interpretable Tuberculosis Screening
WWW'26 (Oral) · EcoThink: A Green Adaptive Inference Framework for Sustainable and Accessible Agents
WWW'26 · SAGE: Sustainable Agent-Guided Expert-tuning for Culturally Attuned Translation in Low-Resource Southeast Asia
WWW'26 · Rhythm of Opinion: Interpretable Hawkes-Graph Networks for Hierarchical Opinion Propagation
KDD'26 · CNText2Sign and CNSign: Unified Chinese Sign Language Datasets for Bidirectional Accessibility
ICLR'26 · CARL: Preserving Causal Structure in Representation Learning
ICME'26 (Oral) · SkinCLIP-VL: Consistency-Aware Vision-Language Learning for Multimodal Skin Cancer Diagnosis
ICASSP'26 (Oral) · Causal-SAM-LLM: Large Language Models as Causal Reasoners for Robust Medical Segmentation
ACM MM'25 · Genesis: A Large-Scale Benchmark for Multimodal Large Language Model in Emotional Causality Analysis
KDD Cup'24 (Oral) · DIEQ: Dynamic Identity Equilibrium for Author Disambiguation in KDD Cup 2024 WhoisWho-IND Challenge

🏆 Competition

其他竞赛(:busts_in_silhouette:参赛队伍1000队以下 & :moneybag:奖金10000¥以下)

ML: Machine Learning
TSA: Time Series Analysis
NLP: Natural Language Processing
CV: Computer Vision MMML: MultiModal Machine Learning

Pinned Loading

  1. CommonLit-Readability-Prize-Silver-Medal-Solution CommonLit-Readability-Prize-Silver-Medal-Solution Public

    2021 Kaggle Featured Code Competition:CommonLit Readability Prize(Silver Medal Solution, Final Rank 96/3633 teams)

    Jupyter Notebook 1 1

  2. chaii-Hindi-and-Tamil-Question-Answering chaii-Hindi-and-Tamil-Question-Answering Public

    2021 Kaggle Research Code Competition: chaii - Hindi and Tamil Question Answering(Bronze Medal Solution, Final Rank 62/943 teams)

    Jupyter Notebook

  3. Google-Brain-Ventilator-Pressure-Prediction Google-Brain-Ventilator-Pressure-Prediction Public

    2021 Kaggle Research Prediction Competition: Google Brain - Ventilator Pressure Prediction(Bronze Medal Solution, Final Rank 206/2605 teams)

    Jupyter Notebook

  4. Kaggle-Jane-Street-Market-Prediction-Silver-Medal-solution Kaggle-Jane-Street-Market-Prediction-Silver-Medal-solution Public

    2021 Kaggle Featured Code Competition: Jane Street Market Prediction(Silver Medal Solution, Final Rank 173/4245 teams)

    Jupyter Notebook 1

  5. Optiver-Realized-Volatility-Prediction Optiver-Realized-Volatility-Prediction Public

    2021 Kaggle Featured Code Competition: Optiver Realized Volatility Prediction(Silver Medal Solution, Final Rank 94/3852 teams)

    Jupyter Notebook 3 2

  6. ai-paper2slide-skill ai-paper2slide-skill Public

    Conference-Grade Paper-to-Slide Generation for AI Research.

    Python 90 2