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Jan 07, 2026
PostgreSQL & HypoPG: The Experimental Foundation of IA2 Index Selection
IA2 demonstrates significant database optimization on TPC-H benchmarks using PostgreSQL and HypoPG, achieving superior end-to-end...
Jan 07, 2026
Beyond Preprocessing: Sequential Indexing and Temporal Consistency in IA2
IA2 uses the TD3-TD-SWAR algorithm to adaptively mask irrelevant indexes, ensuring robust performance optimization for both famili...
Jan 06, 2026
IA2 Preprocessing: Establishing the Foundation for Index Selection
The IA2 preprocessing phase uses a workload model and index candidates enumerator to create accurate state representations and act...
Jan 06, 2026
Unseen Workload Optimization: The Two-Phase IA2 Approach
IA2 uses a two-phase framework to generate states and action pools from workloads, enabling RL agents to make sequential index sel...
