Gengze Xu

2 papers · 2025–2025 · 2 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 · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (10)

Venues

AAAI (1) IJCAI (1)

Top co-authors

Bin Wang (2) Xiaolin Hu (2) Wei Liu (2) Jian Luan (2) Yong Liu (2) Xinhao Yao (1) Zixuan Gong (1) Hongjin Qian (1)

Research topics

Machine Learning (2) Optimization & Theory · Machine Learning (2) Deep Learning (1) Natural Language Processing (1) Learning Paradigms (1) Learning Types · Machine Learning (1) Learning Types · Deep Learning (1) Optimization & Theory · Deep Learning (1) Resources & Methods (1)

Keywords

learning theory (1) stochastic gradient descent (1) attention mechanism (1) distributed optimization (1) generalization analysis (1) learning rate (1) generalization bound (1) zeroth-order optimization (1) stochastic method (1) decentralized stochastic gradient descent (1) decentralized learning (1) large language model (1) changing topology (1)

Papers

Stability and Generalization of Zeroth-Order Decentralized Stochastic Gradient Descent with Changing Topology AAAI 2025 Theoretical Insights into Fine-Tuning Attention Mechanism: Generalization and Optimization IJCAI 2025