Yujia Liu

Yujia Liu is a researcher focusing on machine learning and computer vision, currently pursuing a Ph.D. in Human-Computer Interaction at Carnegie Mellon University. His research spans from deep learning steganography to geometry-inspired adversarial attacks and reverse engineering of point cloud data. Previously, he earned his Master's degree at Tsinghua University, where he engaged in multiple research projects in related fields and published several academic papers. His work is dedicated to exploring applications of artificial intelligence in privacy protection, user interface optimization, and spatial learning.

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• 2025–Present·Carnegie Mellon University·Ph.D.
  • Human-Computer Interaction
• 2018–2023·Tsinghua University·Master's
  • Human-Computer Interaction