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

Author

Yuyang Xia

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Open access Sep 2026

E-LQO: A Comprehensive Energy Evaluation Framework for Learned Query Optimization

Learned Query Optimization (LQO) has emerged as a promising paradigm for improving database performance, with reported speedups of 2× to over 10× on standard benchmarks. Existing evaluations, however, remain largely latency-centric and leave the energy debt from data collection, model training, and online inference l...

Zi-Bo Liang, Quan-Qing Xu, Xu Chen et al. · 0 citations
Aug 2026

DBAgent: An RL-Based Agent for Autonomous Database Operations and Maintenance

DBAgent is presented, an autonomous agent for Huawei Cloud Data Warehouse Service (DWS) integrated with Autopilot (DWS's production monitoring, alerting, and auto-remediation service) that consumes DWS telemetry and Autopilot alerts and produces evidence-grounded reports with low hallucination on DWS benchmark.

Xu Chen, Jun-Ming Chen, Shuncheng Liu et al. · 0 citations

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