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O-Joun Lee

0000-0001-8921-5443

Assistant Professor (Information and computing sciences; Artificial intelligence; Knowledge representation and reasoning; Data management and data science; Data mining and knowledge discovery; Graph, social and multimedia data; Information retrieval and web search; Recommender systems; Affective computing; Digital literature)

Bucheon, ROK

O-Joun Lee has been an assistant professor at the Catholic University of Korea, Rep. of Korea, since September 2021. He received his Ph.D. degree in Computer Science and Engineering from Chung-Ang University in 2019. He also received B.Eng. degree in Software Science from Dankook University in 2015. Also, he was a full-time researcher at Pohang University of Science and Technology, Rep. of Korea, from September 2019 to August 2021. His research topics are networked data analysis based on unsupervised/self-supervised representation learning and graph neural networks. He has applied the networked data analysis models and methods to various unstructured data, such as social media, bibliographic data, medical knowledge base, traffic flow data, etc.

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