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Xiaoxuan Shen

3 accepted papers

2026

Invariant Representation Learning for Memory Behavior Modeling via Adaptive Environment Separation

AAAI 2026technical

Memory behavior modeling seeks to predict individual recall performance and understand its underlying cognitive mechanisms. However, the dynamic and heterogeneous nature of memory data poses significant challenges to the generalization ability of models under unseen conditions. To address this chall

Cited by 0SourcePDFScholar
2026

The Ideal Expression Is Not a Local Optimum: A Revisit of EQL with Zero-Point Constraints

ICML 2026poster

Symbolic Regression aims to discover interpretable mathematical expressions from data. Equation Learner (EQL) is a gradient-based method with strong fitting capability and expressive potential, yet it often activates redundant operators as model complexity grows, leading to over-complex expressions …

Cited by 0SourceScholar
2025

VCR: A “Cone of Experience” Driven Synthetic Data Generation Framework for Mathematical Reasoning

AAAI 2025technical

Large language models (LLMs) have shown excellent performance in natural language processing but struggle with mathematical reasoning. As the training mode gradually solidifies, researchers propose a data-centric concept of artificial intelligence, emphasizing the development of higher-quality data…

Cited by 0SourcePDFScholar