Lu Bai

10 papers in the IJCAI proceedings

IJCAI 2026

A Unified Spectral-Spatial Framework for GNNs: Balancing Over-Smoothing and Over-Squashing

with Xinya Qin, Lixin Cui, Ming Li, Hangyuan Du, Jing Li

doi:10.24963/ijcai.2026/330

Details PDF

ADC-GNN: Adaptive Dual-level Collaborative Graph Neural Networks for Graph Classification

with Wan Tang, Lixin Cui, Ming Li, Hangyuan Du, Jing Li

doi:10.24963/ijcai.2026/337

Details PDF

IJCAI 2025

AKBR: Learning Adaptive Kernel-based Representations for Graph Classification

with Feifei Qian, Lixin Cui, Ming Li, Hangyuan Du, Yue Wang, Edwin Hancock

doi:10.24963/ijcai.2025/301

Details PDF

An End-to-End Simple Clustering Hierarchical Pooling Operation for Graph Learning Based on Top-K Node Selection

with Zhehan Zhao, Ming Li, Lixin Cui, Hangyuan Du, Yue Wang, Edwin Hancock

doi:10.24963/ijcai.2025/408

Details PDF

DHTAGK: Deep Hierarchical Transitive-Aligned Graph Kernels for Graph Classification

with Xinya Qin, Lixin Cui, Ming Li, Ziyu Lyu, Hangyuan Du, Edwin Hancock

doi:10.24963/ijcai.2025/362

Details PDF

Exploring the Over-smoothing Problem of Graph Neural Networks for Graph Classification: An Entropy-based Viewpoint

with Feifei Qian, Lixin Cui, Ming Li, Hangyuan Du, Yue Wang, Edwin Hancock

doi:10.24963/ijcai.2025/360

Details PDF

HA-SCN: Learning Hierarchical Aligned Subtree Convolutional Networks for Graph Classification

with Xinya Qin, Lixin Cui, Ming Li, Hangyuan Du, Yue Wang, Edwin Hancock

doi:10.24963/ijcai.2025/361

Details PDF

MATCH: Modality-Calibrated Hypergraph Fusion Network for Conversational Emotion Recognition

with Jiandong Shi, Ming Li, Feilong Cao, Ke Lu, Jiye Liang

doi:10.24963/ijcai.2025/686

Details PDF

SpaceDet: A Large-scale Space-based Image Dataset and RSO Detection for Space Situational Awareness

with Jiaping Xiao, Rangya Zhang, Yuhang Zhang, Qianlei Jia, Mir Feroskhan

doi:10.24963/ijcai.2025/1045

Details PDF

IJCAI 2020

A Quantum-inspired Entropic Kernel for Multiple Financial Time Series Analysis

with Lixin Cui, Yue Wang, Yuhang Jiao, Edwin R. Hancock

doi:10.24963/ijcai.2020/614

Details PDF

Future Conferences

AI Journal Division

IJCAI Proceedings