GIC-IDS: A Unified Graph Intrusion Detection Framework with Information Bottleneck and Contrastive Learning Ya Guo Junyi Wang Boyu Liu Zhaotai Meng Ying Zhu Jing Zhang Yongjie Ning Jun Zhao Jul 2026 · Journal of Signal Processing Systems · Vol 98 · 0 citations · 33 references Computer Science DOI Semantic Scholar Save View source Cite Copy APA Copied ✓ Copy MLA Copied ✓ Copy BibTeX Copied ✓ Share