Secure server-aided top-k monitoring

• Main Authors: WANG, Yujue, PANG, Hwee Hwa, YANG, Yanjiang, DING, Xuhua
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2017
• Subjects: Privacy; Verifiability; Collusion-resistance; Correlation computation; Vector product; Databases and Information Systems; Information Security; Software Engineering
• Online Access: https://ink.library.smu.edu.sg/sis_research/3789; https://ink.library.smu.edu.sg/context/sis_research/article/4791/viewcontent/1_s20_S0020025516318643_main.pdf
• Institution: Singapore Management University

In a data streaming model, a data owner releases records or documents to a set of users with matching interests, in such a way that the match in interest can be calculated from the correlation between each pair of document and user query. For scalability and availability reasons, this calculation is...