搜索引擎全量数据的用户画像模型研究—

吴文瀚

Research on User Portrait Model of the Full Data of Search Engines: Design and Empirical Study

Wu Wenhan

图书情报工作 . 2022, (4): 129 -141 . DOI: 10.13266/j.issn.0252-3116.2022.04.013