Youheng Bai

3 papers · 2024–2025 · 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) 🐣 Hot Topic Early Bird

Venues

IJCAI (2) AAAI (1)

Top co-authors

Weiqi Luo (3) Zitao Liu (3) Teng Guo (2) Xueyi Li (2) Yaying Huang (2) Xiangyu Zhao (1) Mingliang Hou (1) Jiwei Deng (1) Feng Xia (1) Mi Tian (1)

Research topics

Machine Learning (3) Core Methods (3) Deep Learning (2) Techniques (2) Artificial Intelligence (1) Interdisciplinary (1) Application Areas (1) Architectures (1) Core AI (1) Learning Types (1) Optimization & Theory (1) Social (1)

Keywords

knowledge tracing (3) student modeling (2) attention mechanism (2) graph neural network (1) student performance prediction (1) interaction sequence (1) question representation (1) forgetting model (1) hyperbolic attention (1) multi-head aggregation (1) denoised attention (1) attention noise (1) sequence modeling (1) forgetting behavior (1) temporal modeling (1) length generalization (1)

Papers

Denoised Attention and Question-Augmented Representations for Knowledge Tracing IJCAI 2025 Rethinking and Improving Student Learning and Forgetting Processes for Attention based Knowledge Tracing Models AAAI 2025 Enhancing Length Generalization for Attention Based Knowledge Tracing Models with Linear Biases IJCAI 2024