作者位次 #3/11SIGIR 2026Poster· Information Retrieval (Industry)
DIVER: Unlocking Diversity in Ad Headline Generation with Large Language Models
Chang Wang · Siyu Yan · Depeng Yuan · Yuqi Chen · Yanhua Huang · Yuanhang Zheng · Shuhao Li · Yinqi Zhang · Kedi Chen · Mingrui Zhu · Ruiwen Xu
摘要
While Large Language Models (LLMs) possess remarkable generative capabilities, generating diversified and engaging ad headlines in industrial applications remains challenging. Conventional training paradigms often suffer from mode collapse, converging on dominant data patterns and yielding homoge...