基于情景感知的图书馆移动视觉搜索服务设计研究
发布时间:2019-03-27 16:32
【摘要】:图书馆背景下移动视觉搜索的应用实践必须建立在移动视觉搜索服务设计的基础上,它是进一步开发图书馆移动视觉搜索工具和更深层次聚合移动视觉搜索服务的前提。文章在情景感知和移动视觉搜索研究成果的基础上,提出基于情景感知理论的图书馆移动视觉搜索服务模型。该模型主要包括情景获取、情景处理与检索匹配以及情景应用3个模块,并在此基础上对模型进行了应用分析。
[Abstract]:The application practice of mobile visual search under the background of library must be based on the design of mobile visual search service, which is the premise of further development of library mobile visual search tool and deeper aggregation of mobile visual search service. Based on the research results of context-aware and mobile visual search, this paper proposes a model of library mobile visual search service based on context-aware theory. The model mainly includes three modules: scene acquisition, scene processing and retrieval matching, and context application. Based on the model, the application analysis of the model is carried out.
【作者单位】: 南京大学信息管理学院;
【基金】:国家社会科学基金重大项目“面向大数据的数字图书馆移动视觉搜索机制及应用研究”(项目编号:15ZDB126)阶段性成果 江苏省普通高校学术学位研究生科研创新计划项目“大数据环境下数字图书馆移动视觉搜索服务模式研究”(项目编号:KYCX17_0018)研究成果之一
【分类号】:G252
本文编号:2448352
[Abstract]:The application practice of mobile visual search under the background of library must be based on the design of mobile visual search service, which is the premise of further development of library mobile visual search tool and deeper aggregation of mobile visual search service. Based on the research results of context-aware and mobile visual search, this paper proposes a model of library mobile visual search service based on context-aware theory. The model mainly includes three modules: scene acquisition, scene processing and retrieval matching, and context application. Based on the model, the application analysis of the model is carried out.
【作者单位】: 南京大学信息管理学院;
【基金】:国家社会科学基金重大项目“面向大数据的数字图书馆移动视觉搜索机制及应用研究”(项目编号:15ZDB126)阶段性成果 江苏省普通高校学术学位研究生科研创新计划项目“大数据环境下数字图书馆移动视觉搜索服务模式研究”(项目编号:KYCX17_0018)研究成果之一
【分类号】:G252
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