Towards Sustainable Growth: A Multi-Value-Aware Retrieval Framework for E-Commerce Search

In three linesGrowthGR, a retrieval framework for e-commerce, addresses the "Matthew effect" by balancing immediate conversion and long-term new item growth. Deployed on Taobao, it combines item long-term value prediction (ItemLTV) and multi-value-aware policy optimization (MoPO), achieving +5.3% new item GMV and +0.3% overall search GMV.

Summary generated by Claude — human-verified