Privacy in Social Networks Elena Zheleva

ISBN: 9781608458622

Published: April 1st 2012

Paperback

86 pages


Description

Privacy in Social Networks  by  Elena Zheleva

Privacy in Social Networks by Elena Zheleva
April 1st 2012 | Paperback | PDF, EPUB, FB2, DjVu, AUDIO, mp3, RTF | 86 pages | ISBN: 9781608458622 | 9.32 Mb

This synthesis lecture provides a survey of work on privacy in online social networks (OSNs). This work encompasses concerns of users as well as service providers and third parties. Our goal is to approach such concerns from a computer-scienceMoreThis synthesis lecture provides a survey of work on privacy in online social networks (OSNs). This work encompasses concerns of users as well as service providers and third parties. Our goal is to approach such concerns from a computer-science perspective, and building upon existing work on privacy, security, statistical modeling and databases to provide an overview of the technical and algorithmic issues related to privacy in OSNs.

We start our survey by introducing a simple OSN data model and describe common statistical-inference techniques that can be used to infer potentially sensitive information. Next, we describe some privacy definitions and privacy mechanisms for data publishing.

Finally, we describe a set of recent techniques for modeling, evaluating, and managing individual users privacy risk within the context of OSNs. Table of Contents: Introduction / A Model for Online Social Networks / Types of Privacy Disclosure / Statistical Methods for Inferring Information in Networks / Anonymity and Differential Privacy / Attacks and Privacy-preserving Mechanisms / Models of Information Sharing / Users Privacy Risk / Management of Privacy Settings



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