| 基于图数据库的IPTV内容知识库设计和实现 |
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| 引用本文： | 蔡鑫,阮宜龙,石屹嵘.基于图数据库的IPTV内容知识库设计和实现[J].电信科学,2016,32(12):32-36. |
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| 作者姓名： | 蔡鑫 阮宜龙 石屹嵘 |
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| 作者单位： | 1. 中国电信股份有限公司上海研究院，上海 200122;2. 中国电信股份有限公司安徽分公司，安徽 合肥 230001 |
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| 摘 要： | 电信运营商IPTV业务平台拥有大量的节目内容信息，可以建立IPTV内容知识库。传统方式下使用关系数据库对知识进行格式转换和存储，在模型结构复杂性、查询直观性以及效率方面存在局限。利用图数据库技术，可以基于全新的图模型构建IPTV内容知识库。通过研究比较，提出了基于图数据库的IPTV内容知识库存储和查询的思路和实现方法，并利用某电信公司实际数据进行了场景验证。
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| 关 键 词： | 图数据库 IPTV 知识库 |
Design and implement of IPTV content repository based on graph database |
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| Xin CAI,Yilong RUAN,Yirong SHI.Design and implement of IPTV content repository based on graph database[J].Telecommunications Science,2016,32(12):32-36. |
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| Authors: | Xin CAI Yilong RUAN Yirong SHI |
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| Affiliation: | 1. Shanghai Research Institute of China Telecom Co., Ltd., Shanghai 200122, China;2. Anhui Brach of China Telecom Co., Ltd., Hefei 230001, China |
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| Abstract: | Plenty of program content information in the telecom operators IPTV platform can be used to build knowledge base. The traditional way of using relational database to format conversion and storage of knowledge has limitation in the model structure complexity and query visualization and efficiency. Graph database can be used to construct IPTV content knowledge based on the basis of a new graph model. Through the research and comparison, the idea and method of storing and querying the IPTV content repository based on graph database were proposed, and the actual data of a telecom company was used for the scene verification. |
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| Keywords: | graph database IPTV knowledge base |
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