Information diffusion in social networks
- CCGL: Contrastive cascade graph learning. IEEE TKDE. 2022. arXiv. code.
- A survey of information cascade analysis: Models, predictions, and recent advances. ACM Computing Surveys. 2021. arXiv.
- CasFlow: Exploring hierarchical structures and propagation uncertainty for cascade prediction. IEEE TKDE. 2021. code.
- Variational information diffusion for probabilistic cascade prediction. IEEE INFOCOM. 2020. Oral. code. video.
Computational Social Science
- MDCC: A Multimodal Dynamic Dataset for Donation-based Crowdfunding Campaigns. ACM CIKM. 2023. Oral. data.
Spatial-temporal data modeling & urban computing
- Spatial-temporal contrasting for fine-grained urban flow inference. IEEE Transactions on Big Data. 2023. code.
- Overcoming forgetting in fine-grained urban flow inference via adaptive knowledge replay. AAAI. Oral. 2023. code. extension.
Science of science
- Heterogeneous dynamical academic network for learning scientific impact propagation. KBS. 2022. code
Recommendation
- REE: A relevance relation extraction framework for cross-domain recommender system at Alipay. IEEE ICME. 2024. Oral. code.