Lingwei Chen

2026

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Learning to detect malicious bots in computer networks via heterophily-aware isotropic out-of-distribution detection.
Bradley Ashmore|Lingwei Chen
World Wide Web (WWW) 2026 Volume 29 Issue 2

2023

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HOVER: Homophilic Oversampling via Edge Removal for Class-Imbalanced Bot Detection on Graphs.
Bradley Ashmore|Lingwei Chen
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
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Leveraging Comment Retrieval for Code Summarization.
Shifu Hou|Lingwei Chen|Mingxuan Ju|Yanfang Ye
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II
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Knowledge Distillation on Cross-Modal Adversarial Reprogramming for Data-Limited Attribute Inference.
Quan Li|Lingwei Chen|Shixiong Jing|Dinghao Wu
Companion Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023

2022

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Distilling Knowledge on Text Graph for Social Media Attribute Inference.
Quan Li|Xiaoting Li|Lingwei Chen|Dinghao Wu
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

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Adversarial Reprogramming of Pretrained Neural Networks for Fraud Detection.
Lingwei Chen|Yujie Fan|Yanfang Ye
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021