{"ID":2873913,"CreatedAt":"2026-06-01T04:54:23.091178241Z","UpdatedAt":"2026-06-01T04:54:23.091178241Z","DeletedAt":null,"paper_url":"https://arxiv.org/abs/2509.05607","arxiv_id":"2509.05607","title":"CC-GSEO-Bench: A Content-Centric Benchmark for Measuring Source Influence in Generative Search Engines","abstract":"Generative Search Engines (GSEs) synthesize conversational answers from multiple sources, weakening the long-standing link between search ranking and digital visibility. This shift raises a central question for content creators: How can we reliably quantify a source article's influence on a GSE's synthesized answer across diverse intents and follow-up questions? We introduce CC-GSEO-Bench, a content-centric benchmark that couples a large-scale dataset with a creator-centered evaluation framework. The dataset contains over 1,000 source articles and over 5,000 query-article pairs, organized in a one-to-many structure for article-level evaluation. We ground construction in realistic retrieval by combining seed queries from public QA datasets with limited synthesized augmentation and retaining only queries whose paired source reappears in a follow-up retrieval step. On top of this dataset, we operationalize influence along three core dimensions: Exposure, Faithful Credit, and Causal Impact, and two content-quality dimensions: Readability and Structure, and Trustworthiness and Safety. We aggregate query-level signals over each article's query cluster to summarize influence strength, coverage, and stability, and empirically characterize influence dynamics across representative content patterns.","short_abstract":"Generative Search Engines (GSEs) synthesize conversational answers from multiple sources, weakening the long-standing link between search ranking and digital visibility. This shift raises a central question for content creators: How can we reliably quantify a source article's influence on a GSE's synthesized answer acr...","url_abs":"https://arxiv.org/abs/2509.05607","url_pdf":"https://arxiv.org/pdf/2509.05607v2","authors":"[\"Qiyuan Chen\",\"Jiahe Chen\",\"Hongsen Huang\",\"Qian Shao\",\"Jintai Chen\",\"Renjie Hua\",\"Hongxia Xu\",\"Ruijia Wu\",\"Ren Chuan\",\"Jian Wu\"]","published":"2025-09-06T05:46:38Z","proceeding":"cs.CL","tasks":"[\"cs.CL\"]","methods":"[\"Generative Adversarial Network\"]","has_code":false}