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Vassilis N. Ioannidis

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NetInfoF Framework: Measuring and Exploiting Network Usable Information

Feb 12, 2024
Meng-Chieh Lee, Haiyang Yu, Jian Zhang, Vassilis N. Ioannidis, Xiang Song, Soji Adeshina, Da Zheng, Christos Faloutsos

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BioBridge: Bridging Biomedical Foundation Models via Knowledge Graph

Oct 12, 2023
Zifeng Wang, Zichen Wang, Balasubramaniam Srinivasan, Vassilis N. Ioannidis, Huzefa Rangwala, Rishita Anubhai

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TouchUp-G: Improving Feature Representation through Graph-Centric Finetuning

Sep 25, 2023
Jing Zhu, Xiang Song, Vassilis N. Ioannidis, Danai Koutra, Christos Faloutsos

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Graph-Aware Language Model Pre-Training on a Large Graph Corpus Can Help Multiple Graph Applications

Jun 05, 2023
Han Xie, Da Zheng, Jun Ma, Houyu Zhang, Vassilis N. Ioannidis, Xiang Song, Qing Ping, Sheng Wang, Carl Yang, Yi Xu, Belinda Zeng, Trishul Chilimbi

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SpotTarget: Rethinking the Effect of Target Edges for Link Prediction in Graph Neural Networks

Jun 01, 2023
Jing Zhu, Yuhang Zhou, Vassilis N. Ioannidis, Shengyi Qian, Wei Ai, Xiang Song, Danai Koutra

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Train Your Own GNN Teacher: Graph-Aware Distillation on Textual Graphs

Apr 20, 2023
Costas Mavromatis, Vassilis N. Ioannidis, Shen Wang, Da Zheng, Soji Adeshina, Jun Ma, Han Zhao, Christos Faloutsos, George Karypis

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OrthoReg: Improving Graph-regularized MLPs via Orthogonality Regularization

Jan 31, 2023
Hengrui Zhang, Shen Wang, Vassilis N. Ioannidis, Soji Adeshina, Jiani Zhang, Xiao Qin, Christos Faloutsos, Da Zheng, George Karypis, Philip S. Yu

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Predicting Cellular Responses with Variational Causal Inference and Refined Relational Information

Sep 30, 2022
Yulun Wu, Robert A. Barton, Zichen Wang, Vassilis N. Ioannidis, Carlo De Donno, Layne C. Price, Luis F. Voloch, George Karypis

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Variational Causal Inference

Sep 13, 2022
Yulun Wu, Layne C. Price, Zichen Wang, Vassilis N. Ioannidis, George Karypis

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