文章基本信息

标题：Multi-Keyword Ranked Search for Spatial Network using Big Data
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作者：L.Cinthia Beatrice ; K.Ravikumar
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：5
DOI：10.15680/ijircce.2015.0305143
出版社：S&S Publications
摘要：The amount of web-based information available has increased dramatically. Current web informationgathering systems attempt to satisfy user requirements by capturing their information needs. For this purpose, profilesare created. Profiles represent the concept models possessed by users when gathering web information. Using CloudComputing customers can remotely outsource their data into the cloud so as to enjoy the on-demand high qualityapplications and services from a shared pool of configurable computing resources. Its economic saving is inspirationalto both individuals and enterprises to outsource their local complex data management system into the cloud. To providedata privacy and combat unauthorised accesses in the cloud and beyond, sensitive data may have to be encrypted by theowners before outsourcing to the commercial public cloud
关键词：Approximate String Search; Multi-Keyword Ranked Search over Encrypted cloud data; Range Query;Ranked Search; Spatial Databases