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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Si-Qi Chen

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Book Open access Aug 2026

A Self-Triggered Agentic Push Recommendation System

STEPS reformulates push recommendation as a self-triggered agentic process in which the system decides not only whether to send a push, but also when to invoke itself again, thereby forming a closed loop that balances real-time effectiveness and efficiency.

Zhao-Yu Zhang, Qing-Ying Chen, Chun-Yuan Zheng et al. · 0 citations
Jul 2026

QLPO: Quadrant-weighted Sampling for Length-aware Policy Optimization

Quadrant-weighted Sampling for Length-aware Policy Optimization (QLPO), a simple resampling-based variant of GRPO that introduces implicit length control without modifying the reward function, suggests that structured resampling provides an effective and robust approach to efficient reasoning.

Si-Wei Chen, Si-Qi Chen, Xupeng Miao et al. · 0 citations

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