Publications

Last updated: 6th March 2026 

Journal Articles

• Sending or not? A multimodal framework for Danmaku comment prediction
  Dinghao Xi, Wei Xu, Runyu Chen, Yuhang Zhou, Zhan Yang
  Information Processing & Management, Volume 58, Issue 6, 2021.

• Enhanced segmentation of gastrointestinal polyps from capsule endoscopy images with artifacts using ensemble learning
  Junxiao Zhou, Zhan Yang, Dinghao Xi, Shoujun Dai, Zhiqiang Feng, Junyan Li, Wei Xu, Hong Wang
  World Journal of Gastroenterology, Volume 28, Issue 41, 2022.

• A multimodal time-series method for gifting prediction in live streaming platforms
  Dinghao Xi, Liumin Tang, Runyu Chen, Wei Xu
  Information Processing & Management, Volume 60, Issue 3, 2023.

• The impact of streamer emotions on viewer gifting behavior: Evidence from entertainment live streaming
  Dinghao Xi, Wei Xu, Liumin Tang, Bingning Han
  Internet Research, Volume 34, Issue 3, 2024.

• Discrete emotion synchronicity and video engagement on social media: A moment-to-moment analysis
  Dinghao Xi, Jilei Zhou, Wei Xu, Liumin Tang
  International Journal of Electronic Commerce, Volume 28, Issue 1, 2024.

• CAT-LLM: Style-enhanced Large Language Models with Text Style Definition for Chinese Article-style Transfer
  Zhen Tao, Dinghao Xi (Corresponding Author), Zhiyu Li, Liumin Tang, Wei Xu
  ACM Transactions on Knowledge Discovery from Data, Volume 19, Issue 7, 2025.

• Detecting LLM-generated peer reviews: A syntactic-semantic collaborative framework with rhetorical structure analysis
  Zhen Tao, Dinghao Xi (Corresponding Author 1), Zhiyu Li (Corresponding Author 2), Jinxiang Zhao, Wei Xu
  Information Sciences, Volume 729, 122858, 2026.

• Toward Reliable Detection of LLM-Generated Texts: A Comprehensive Evaluation Framework with CUDRT
  Zhen Tao, Yanfang Chen (Corresponding Author 1), Dinghao Xi (Corresponding Author 2), Zhiyu Li, Wei Xu
  ACM Transactions on Intelligent Systems and Technology, Volume 17, Issue 2, 2026.

• Unveiling large language models generated texts: A multi-level fine-grained detection framework
  Wei Xu, Zhen Tao, Runyu Chen, Dinghao Xi (Corresponding Author 1), Zhiyu Li (Corresponding Author 2)
  Decision Support Systems, Volume 205, 114655, 2026.

Conference Papers

• Unveiling the secrets of collaboration on video-sharing platforms
  Dinghao Xi, Ying Lu, Dandan Qiao, Wei Xu
  Accepted to ICIS 2023 and CIST 2023.