Yicheng Pan

6 papers · 2022–2026 · 5 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (13)

Venues

IJCAI (2) AAAI (1) ICML (1) NAACL (1) UAI (1)

Top co-authors

Pengyu Long (2) Ke Xu (2) Junran Wu (2) Shangzhe Li (2) Angsheng Li (2) Bingchen Fan (2) Hao Peng (2) Philip S. Yu (1) Renjie Chen (1) Shengze Li (1)

Research topics

Machine Learning (6) Core Methods (4) Computer Science (2) Mathematics & Optimization (2) Foundations (2) Optimization (2) Optimization & Theory (2) Deep Learning (1) Natural Language Processing (1) Applications (1) Architectures (1) Learning Types (1)

Keywords

structural entropy (4) hierarchical clustering (3) information theory (2) approximation algorithm (2) cost function (2) graph classification (1) graph learning (1) self-supervised learning (1) hierarchical text classification (1) scalability (1) contrastive learning (1) community detection (1) message passing (1) shannon entropy (1) graph neural network (1) cluster tree (1) continuous clustering (1) text encoder (1) hyperbolic space (1) local search (1)

Papers

Hyperbolic Continuous Structural Entropy for Hierarchical Clustering AAAI 2026 An Information-theoretic Perspective of Hierarchical Clustering on Graphs UAI 2025 A Survey of Structural Entropy: Theory, Methods, and Applications IJCAI 2025 Hierarchical Overlapping Clustering on Graphs: Cost Function, Algorithm and Scalability ICML 2025 HILL: Hierarchy-aware Information Lossless Contrastive Learning for Hierarchical Text Classification NAACL 2024 A Simple yet Effective Method for Graph Classification IJCAI 2022