2 papers
cs.AI2026
BAP-SQL: Budget-Aware Observation Planning for Agentic Text-to-SQL
Chong Peng, Pin Qian, Su Wang +2
Tool-using agents do not merely consume observations: their actions determine what arrives next. In agentic text-to-SQL, a broad query can spend context and database work before us…
cs.LG2026
When Should Active RAG Retrieve? A Budget-Aware Evaluation of Utility, Calibration, and Cost
Pin Qian, Su Wang, Chong Peng +5
Active RAG systems decide when to retrieve external knowledge during generation, making them a budget-sensitive case of agentic RAG and self-adaptive retrieval. Yet evaluations oft…