QueryAgent-R1: Bridging Query Generation and Product Retrieval for E-Commerce Query Recommendation

In three linesQueryAgent-R1 is a memory-augmented agentic framework for e-commerce query recommendation. It optimizes alignment between generated queries and retrieved products through chain-of-retrieval validation against real inventory. Using RL with consistency rewards, it improves Query CTR by 2.9% and guided CVR by 3.1% in production A/B tests.

Summary generated by Claude — human-verified