Deep Ordinal Classification for Automatic Cloud Assessment. - Qixuan Liu; Jinsong Fan; Chaomin Shen 001; Yaxin Peng; Wei Peng (IGARSS, 2019)

Exploring Intercultural Sensitivity of South Asian Students Learning in Chinese Universities. - Lan Yu; Shucheng Zhu; Qixuan Liu (ICETC, 2020)

Label Smoothing Technique for Ordinal Classification in Cloud Assessment. - Yuxuan Wei; Qixuan Liu; Guixu Zhang; Yaxin Peng; Chaomin Shen 001 (IGARSS, 2020)

Improved Adaptive Komodo Mlipir Algorithm. - Qixuan Liu; Xiaoyi Zhang (IEEE Access, 2022)

Optimal control strategies for an ecological model including infection and competition. - Qixuan Liu; Huili Xiang; Min Zhou (J. Frankl. Inst., 2022)

Dynamic behaviors and optimal control of a new delayed epidemic model. - Qixuan Liu; Huili Xiang; Min Zhou (Commun. Nonlinear Sci. Numer. Simul., 2024)

Advancing Extended Reality with 3D Gaussian Splatting: Innovations and Prospects. - Shi Qiu; Binzhu Xie; Qixuan Liu; Pheng-Ann Heng (AIxVR, 2025)

CvhSlicer 2.0: Immersive and Interactive Visualization of Chinese Visible Human Data in XR Environments. - Yue Qiu 005; Yuqi Tong; Yu Zhang; Qixuan Liu; Jialun Pei; Shi Qiu; Pheng-Ann Heng; Chi-Wing Fu (VR Workshops, 2025)

Creating Virtual Environments with 3D Gaussian Splatting: A Comparative Study. - Shi Qiu; Binzhu Xie; Qixuan Liu; Pheng-Ann Heng (VR Workshops, 2025)

Coordinated 2D-3D Visualization of Volumetric Medical Data in XR with Multimodal Interactions. - Qixuan Liu; Shi Qiu; Yinqiao Wang; Xiwen Wu; Kenneth Siu Ho Chok; Chi-Wing Fu; Pheng-Ann Heng (CoRR, 2025)