Yansen Zhang

1. Result Diversification in Search and Recommendation: A Survey
   2022/12/29 by Haolun Wu, Wu, Haolun, Yansen Zhang +8 · 8 citations
   Social Sciences · Computer Science · #Socioeconomic Development in MENA #Information Retrieval and Search Behavior #Knowledge Management and Sharing
2. Budget-Aware LLM Discovery via Cost-Calibrated Frontier Utility
   2026/07/30 by Yansen Zhang, Yilu Liu, Tianyu Liu +6
   Computer Science · #cs.LG #cs.AI