Time-Aware and Direction-Constrained Collective Spatial Keyword Query - Zhe Feng; Guohui Li; Jianjun Li; Changlong Jin; Xiaokun Du (IEEE Trans. Intell. Transp. Syst., 2025)

Answering why-not questions on top-k augmented spatial keyword queries - Yanhong Li; Wang Zhang; Changyin Luo; Xiaokun Du; Jianjun Li (Knowl. Based Syst., 2021)

Intelligent augmented keyword search on spatial entities in real-life internet of vehicles - Yanhong Li; Meng Wang; Rongbo Zhu; Ashiq Anjum; Xiaokun Du; Yuhe Feng; Changyin Luo; Shasha Tian (Future Gener. Comput. Syst., 2019)

Language model-based automatic prefix abbreviation expansion method for biomedical big data analysis - Xiaokun Du; Rongbo Zhu; Yanhong Li; Ashiq Anjum (Future Gener. Comput. Syst., 2019)

271692433521305371972001330340324672650024046243223578221035214502804035299 (Structural Difference Recognition and Dispelling in Schema Matching) - Xiaokun Du; Guohui Li; Yanhong Li (3574531639264263118523398, 2015)

27169243352130537197200133034020381361822091431361 (Dependency Conflict in Schema Matching) - Xiaokun Du; Yanhong Li; Tao Tu (3574531639264263118523398, 2015)