Xuan Kan

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My name is Xuan Kan (阚璇). I am currently a Research Scientist in Meta Monetization GenAI, where I work on building next-generation advertising systems that serve billions of users through Generative AI technology. Specifically, I focus on improving the quality of AI-generated advertisements and enhancing overall advertising performance metrics.

I recently completed my Ph.D. in Computer Science at Emory University under the joint supervision of Prof. Carl Yang and Prof. Ying Guo. Through my doctoral research, I’ve been developing advanced computational methods to better analyze brain imaging data and contribute to the field of neuroinformatics. My research goal aims to design more efficient and interpretable machine learning algorithms for fMRI data, which can assist in neurobiological findings and mental disease diagnosis.

I earned my bachelor’s degree in Software Engineering at Tongji University, Shanghai. During my undergraduate study, my research focused on pervasive and trustworthy systems design and implementation using machine learning methods supervised by Prof. Xiaoxuan Lu at University of Oxford. I also gained industry experience as an intern at the Smart City Group of SenseTime, where I worked on improving neural network efficiency through Neural Architecture Search techniques.

news

May 18, 2024 I’m excited to announce that I’ve graduated from Emory University with my PhD and have joined Meta Monetization GenAI as a Research Scientist! I want to express my heartfelt gratitude to my advisors, Prof. Carl Yang and Prof. Ying Guo, for their exceptional guidance and support throughout my doctoral journey.
Sep 21, 2023 Our work entitled Open Visual Knowledge Extraction via Relation-Oriented Multimodality Model Prompting accepted to NeurIPS 2023. Congrats to Hejie!
Aug 25, 2023 One paper entitled Dynamic Brain Transformer with Multi-level Attention for Functional Brain Network Analysis has been accepted for IEEE BHI 2023. Very appreciate the travel awrad from the conference. See you in Pittsburgh!
Jun 10, 2023 Ending my Google Intership and will start my next journey at Meta in Seattle, WA. See you soon, Seattle!
May 17, 2023 Our work entitled R-Mixup: Riemannian Mixup for Biological Networks accepted to KDD 2023. The arxiv version can be found here!

selected publications

  1. IEEE BHI
    Multi-task Learning for Brain Network Analysis in the ABCD study
    Xuan Kan, Hejie Cui, Keqi Han, and 2 more authors
    In The IEEE-EMBS International Conference on Biomedical and Health Informatics, 2024
  2. KDD
    R-Mixup: Riemannian Mixup for Biological Networks
    Xuan Kan, Zimu Li, Hejie Cui, and 6 more authors
    Proceedings of the ACM International Conference on Knowledge Discovery and Data Mining, 2023
  3. NeurIPS
    Brain Network Transformer
    Xuan Kan, Wei Dai, Hejie Cui, and 3 more authors
    Proceedings of the Conference on Neural Information Processing Systems, 2022
  4. MIDL
    FBNetGen: Task-aware GNN-based fMRI Analysis via Functional Brain Network Generation
    Xuan Kan, Hejie Cui, Joshua Lukemire, and 2 more authors
    Medical Imaging with Deep Learning, 2022