Peng CUI

Peng CUI is an Associate Professor (Tenured) in the Department of Computer Science and Technology at Tsinghua University. Their research focuses on media and network technologies, and they are affiliated with the Lab of Media and Network. CUI holds the email address cuip@tsinghua.edu.cn and can be contacted via telephone at +86-10-6279 0810. Their professional profile is available at http://pengcui.thumedialab.com/.

Peng Cui is a researcher in the Department of Computer Science at Tsinghua University, specializing in data mining, machine learning, and multimedia. His work focuses on advancing graph-based methods for network representation, deep learning, and recommendation systems. Key contributions include the development of heterogeneous graph attention networks, structural deep network embeddings, and robust graph convolutional networks. His research also explores out-of-distribution generalization, disentangled representations, and stable learning. Cui's publications address challenges in graph neural networks, financial fraud detection, and social contextual recommendations, emphasizing the integration of structural and semantic information for improved model performance.