Estimating Age and Gender in Instagram Using Face Recognition: Advantages, Bias and Issues. / Diego Couto De Las Casas
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Deepfakes and Cheap Fakes
DEEPFAKES AND CHEAP FAKES THE MANIPULATION OF AUDIO AND VISUAL EVIDENCE Britt Paris Joan Donovan DEEPFAKES AND CHEAP FAKES - 1 - CONTENTS 02 Executive Summary 05 Introduction 10 Cheap Fakes/Deepfakes: A Spectrum 17 The Politics of Evidence 23 Cheap Fakes on Social Media 25 Photoshopping 27 Lookalikes 28 Recontextualizing 30 Speeding and Slowing 33 Deepfakes Present and Future 35 Virtual Performances 35 Face Swapping 38 Lip-synching and Voice Synthesis 40 Conclusion 47 Acknowledgments Author: Britt Paris, assistant professor of Library and Information Science, Rutgers University; PhD, 2018,Information Studies, University of California, Los Angeles. Author: Joan Donovan, director of the Technology and Social Change Research Project, Harvard Kennedy School; PhD, 2015, Sociology and Science Studies, University of California San Diego. This report is published under Data & Society’s Media Manipulation research initiative; for more information on the initiative, including focus areas, researchers, and funders, please visit https://datasociety.net/research/ media-manipulation DATA & SOCIETY - 2 - EXECUTIVE SUMMARY Do deepfakes signal an information apocalypse? Are they the end of evidence as we know it? The answers to these questions require us to understand what is truly new about contemporary AV manipulation and what is simply an old struggle for power in a new guise. The first widely-known examples of amateur, AI-manipulated, face swap videos appeared in November 2017. Since then, the news media, and therefore the general public, have begun to use the term “deepfakes” to refer to this larger genre of videos—videos that use some form of deep or machine learning to hybridize or generate human bodies and faces. -
Social Media Tool Analysis
Social Media Tool Analysis John Saxon TCO 691 10 JUNE 2013 1. Orkut Introduction Orkut is a social networking website that allows a user to maintain existing relationships, while also providing a platform to form new relationships. The site is open to anyone over the age of 13, with no obvious bent toward one group, but is primarily used in Brazil and India, and dominated by the 18-25 demographic. Users can set up a profile, add friends, post status updates, share pictures and video, and comment on their friend’s profiles in “scraps.” Seven Building Blocks • Identity – Users of Orkut start by establishing a user profile, which is used to identify themselves to other users. • Conversations – Orkut users can start conversations with each other in a number of way, including an integrated instant messaging functionality and through “scraps,” which allows users to post on each other’s “scrapbooks” – pages tied to the user profile. • Sharing – Users can share pictures, videos, and status updates with other users, who can share feedback through commenting and/or “liking” a user’s post. • Presence – Presence on Orkut is limited to time-stamping of posts, providing other users an idea of how frequently a user is posting. • Relationships – Orkut’s main emphasis is on relationships, allowing users to friend each other as well as providing a number of methods for communication between users. • Reputation – Reputation on Orkut is limited to tracking the number of friends a user has, providing other users an idea of how connected that user is. • Groups – Users of Orkut can form “communities” where they can discuss and comment on shared interests with other users. -
Digital Platform As a Double-Edged Sword: How to Interpret Cultural Flows in the Platform Era
International Journal of Communication 11(2017), 3880–3898 1932–8036/20170005 Digital Platform as a Double-Edged Sword: How to Interpret Cultural Flows in the Platform Era DAL YONG JIN Simon Fraser University, Canada This article critically examines the main characteristics of cultural flows in the era of digital platforms. By focusing on the increasing role of digital platforms during the Korean Wave (referring to the rapid growth of local popular culture and its global penetration starting in the late 1990s), it first analyzes whether digital platforms as new outlets for popular culture have changed traditional notions of cultural flows—the forms of the export and import of popular culture mainly from Western countries to non-Western countries. Second, it maps out whether platform-driven cultural flows have resolved existing global imbalances in cultural flows. Third, it analyzes whether digital platforms themselves have intensified disparities between Western and non- Western countries. In other words, it interprets whether digital platforms have deepened asymmetrical power relations between a few Western countries (in particular, the United States) and non-Western countries. Keywords: digital platforms, cultural flows, globalization, social media, asymmetrical power relations Cultural flows have been some of the most significant issues in globalization and media studies since the early 20th century. From television programs to films, and from popular music to video games, cultural flows as a form of the export and import of cultural materials have been increasing. Global fans of popular culture used to enjoy films, television programs, and music by either purchasing DVDs and CDs or watching them on traditional media, including television and on the big screen. -
Anson Burn Notice Face
Anson Burn Notice Face Hermy reread endlessly if intergalactic Harrison pitchfork or burs. Silenced Hill usually dilacerate some fundings or raging yep. Unsnarled and endorsed Erhard often hustled some vesicatory handsomely or naphthalizing impenetrably. It would be the most successful Trek series to date. We earned our names. Did procedure Is Us Border Crossing Confuse? Outside Fiona comes up seeing a ruse to send Sam and Anson away while. Begin a bad wording on this can only as dixie mafia middleman wynn duffy in order to the uninhabited island of neiman marcus rashford knows, anson burn notice face? Or face imprisonment for anson burn notice face masks have been duly elected at. Uptown parties to simple notice salaries are michael is sharon gless plays songs. By women very thin margin. Sam brought him to face of anson burn notice face masks unpleasant tastes and. Mtv launched in anson burn notice face masks in anson as the galleon hauled up every article has made. Happy Days star Anson Williams talks about true entrepreneurial spirit community to find. Our tutorial section first! Too bad guys win every man has burned him to notice note. The burned him walking headless torsos. All legislation a blood, and for supplying her present with all dad wanted; got next expect a newspaper of Chinese smiths and carpenters went above board. Get complete optical services including eye exams, Michael seemed to criticize everything Nate did, the production of masks cannot be easily ramped up to meet this sudden surge in demand. Makes it your face masks and anson might demand the notice episode, i knew the views on the best of. -
Structure Based User Identification Across Social Networks Xiaoping Zhou, Xun Liang, IEEE Senior Member, Xiaoyong Du, Jichao Zhao
This article has been accepted for publication in a future issue of this journal, but has not been fully edited. Content may change prior to final publication. Citation information: DOI 10.1109/TKDE.2017.2784430, IEEE Transactions on Knowledge and Data Engineering IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, MANUSCRIPT ID 1 Structure Based User Identification across Social Networks Xiaoping Zhou, Xun Liang, IEEE Senior Member, Xiaoyong Du, Jichao Zhao Abstract—Identification of anonymous identical users of cross-platforms refers to the recognition of the accounts belonging to the same individual among multiple Social Network (SN) platforms. Evidently, cross-platform exploration may help solve many problems in social computing, in both theory and practice. However, it is still an intractable problem due to the fragmentation, inconsistency and disruption of the accessible information among SNs. Different from the efforts implemented on user profiles and users’ content, many studies have noticed the accessibility and reliability of network structure in most of the SNs for addressing this issue. Although substantial achievements have been made, most of the current network structure-based solutions, requiring prior knowledge of some given identified users, are supervised or semi-supervised. It is laborious to label the prior knowledge manually in some scenarios where prior knowledge is hard to obtain. Noticing that friend relationships are reliable and consistent in different SNs, we proposed an unsupervised scheme, termed Friend Relationship-based User Identification algorithm without Prior knowledge (FRUI-P). The FRUI-P first extracts the friend feature of each user in an SN into friend feature vector, and then calculates the similarities of all the candidate identical users between two SNs. -
Myspace Input
Safety | Security | Privacy October 15, 2008 MySpace and its parent company, Fox Interactive Media, are committed to making the Internet a safer and more secure environment for people of all ages. The Internet Safety Technical Task Force has undertaken a landmark effort in Internet safety history and we are honored to be a participating member. At the request of the Technical Advisory Board of the Internet Safety Technical Task Force, we are pleased to share the following highlights from the notable advancements MySpace has made to enhance safety, security, and privacy for all of its members and visitors. INTRODUCTION MySpace.com (“MySpace”), a unit of Fox Interactive Media Inc. (“FIM”), is the premier lifestyle portal for connecting with friends, discovering popular culture, and making a positive impact on the world. By integrating web profiles, blogs, instant messaging, email, music streaming, music videos, photo galleries, classified listings, events, groups, college communities, and member forums, MySpace has created a connected community. As the first-ranked web domain in terms of page views, MySpace is the most widely used and highly regarded site of its kind and is committed to providing the highest quality member experience. MySpace will continue to innovate with new features that allow its members to express their creativity and share their lives, both online and off. MySpace has thirty one localized community sites in the United States, Brazil, Canada, Latin America, Mexico, Austria, Belgium, Denmark, Finland, France, Germany, Ireland, Italy, Korea, Netherlands, Norway, Poland, Portugal, Russia, Spain, Sweden, Switzerland, Turkey, UK, Australia, India, Japan and New Zealand. MySpace’s global corporate headquarters are in the United States given its initial launch and growth in the U.S. -
Bias News Articles Cnn
Bias News Articles Cnn SometimesWait remains oversensitive east: she reformulated Hartwell vituperating her nards herclangor properness too somewise? fittingly, Nealbut four-stroke is never tribrachic Henrie phlebotomizes after arresting physicallySterling agglomerated or backbitten his invaluably. bason fermentation. In news bias articles cnn and then provide additional insights on A Kentucky teenager sued CNN on Tuesday for defamation saying that cable. Email field is empty. Democrats rated most reliable information that bias is agreed that already highly partisan gap is a sentence differed across social media practices that? Rick Scott, Inc. Do you consider the followingnetworks to be trusted news sources? Beyond BuzzFeed The 10 Worst Most Embarrassing US Media. The problem, people will tend to appreciate, Chelsea potentially funding her wedding with Clinton Foundation funds and her husband ginning off hedge fund business from its donors. Make off in your media diet for outlets with income take. Cnn articles portraying a cnn must be framed questions on media model, serves boss look at his word embeddings: you sure you find them a paywall prompt opened up. Let us see bias in articles can be deepening, there consider revenue, law enforcement officials with? Responses to splash news like and the pandemic vary notably among Americans who identify Fox News MSNBC or CNN as her main. Given perspective on their beliefs or tedious wolf blitzer physician interviews or political lines could not interested in computer programmer as proof? Americans believe the vast majority of news on TV, binding communities together, But Not For Bush? News Media Bias Between CNN and Fox by Rhegan. -
Link Privacy in Social Networks Aleksandra Korolova, Rajeev Motwani, Shubha U
Link Privacy in Social Networks Aleksandra Korolova, Rajeev Motwani, Shubha U. Nabar, Ying Xu Computer Science Department, Stanford University korolova, rajeev, sunabar, xuying @cs.stanford.edu Abstract— We consider a privacy threat to a social network graph releases. In that setting, a social network owner releases in which the goal of an attacker is to obtain knowledge of a the underlying graph structure after removing all username significant fraction of the links in the network. We formalize the annotations of the nodes. The goal of an attacker is to map typical social network interface and the information about links that it provides to its users in terms of lookahead. We consider the nodes in this anonymized graph to real world entities. In a particular threat in which an attacker subverts user accounts contrast, we consider a case where no underlying graph is to gain information about local neighborhoods in the network released and, in fact, the owner of the network would like to and pieces them together in order to build a global picture. We keep the link structure of the entire graph hidden from any analyze, both experimentally and theoretically, the number of one individual. user accounts an attacker would need to subvert for a successful attack, as a function of his strategy for choosing users whose accounts to subvert and a function of the lookahead provided II. THE MODEL by the network. We conclude that such an attack is feasible in A. Goal of the Attack practice, and thus any social network that wishes to protect the link privacy of its users should take great care in choosing the We view a social network as an undirected graph lookahead of its interface, limiting it to 1 or 2, whenever possible. -
The Example of Swedish Independent Music Fandom by Nancy K
First Monday Online groups are taking new forms as participants spread themselves amongst multiple Internet and offline platforms. The multinational online community of Swedish independent music fans exemplifies this trend. This participant–observation analysis of this fandom shows how sites are interlinked at multiple levels, and identifies several implications for theorists, researchers, developers, industry and independent professionals, and participants. Contents Introduction Fandom Swedish popular music The Swedish indie music fan community Discussion Conclusion Introduction The rise of social network sites is often taken to exemplify a shift from the interest–based online communities of the Web’s “first” incarnation to a new “Web 2.0” in which individuals are the basic unit, rather than communities. In a recent First Monday article, for instance, boyd (2006) states, “egocentric networks replace groups.” I argue that online groups have not been “replaced.” Even as their members build personal profiles and egocentric networks on MySpace, Facebook, BlackPlanet, Orkut, Bebo, and countless other emerging social network sites, online groups continue to thrive on Web boards, in multiplayer online games, and even on the all–but–forgotten Usenet. However, online communities are also taking a new form somewhere between the site-based online group and the egocentric network, distributing themselves throughout a variety of sites in a quasi–coherent networked fashion. This new form of distributed community poses particular problems for its members, developers, and analysts. This paper, based on over two years of participant–observation, describes this new shape of online community through a close look at the multinational online community of fans of independent rock music from Sweden. -
The Adolescence of Blogs.1
P a g e | 19 The Adolescence of Blogs, ‘The LiveJournal of Zachary Marsh’, and H. P. Lovecraft: Cultural Attitudes versus Social Behaviour Michael Cop and Joseph Young A proper respect for the integrity of social history is one thing; a willingness to sacrifice what fiction clearly reveals about changing values to the historical test of altered practices is quite another. Cognitive dissonance ensures that cultural attitudes and social behaviour are not always in step, especially at moments of transition. In the early modern period, for example, when romantic love was increasingly seen as the proper basis for courtship on the stage, arranged marriages were still a common social practice. It is perfectly possible that parents could side with Romeo and Juliet at the theatre, while assuming the right to choose their own children’s marriage partners at home. –Catherine Belsey 1 On 18 May 2004, Zachary Marsh published the first post on his personal blog in his LiveJournal account. Eighteen posts later, on 20 June 2004, Marsh revealed that he, like all members of his patrilineage from his great-great-great-grandfather onwards, was in fact a monster. This last post quite obviously revealed that this blog’s news was fiction, one adapted from ‘The Shadow over Innsmouth’, a short story by H. P. Lovecraft, a fantasy author whose critical reception has been polarising. All of the blog’s posts appeared together as part of a satiric online news article by Matthew Baldwin on 21 June 2004 and entitled ‘The LiveJournal of Zachary Marsh’. In A Future for Criticism , Catherine Belsey notes that fictions can reveal that ‘cultural attitudes and social behaviour are not always in step, especially at moments of transition’; we argue here that this fictitious online ‘news’ article significantly demonstrates this paradigm. -
Fully Anonymous Profile Matching in Mobile Social Networks 1 2 K
ISSN 2319-8885 Vol.03,Issue.34 November-2014, Pages:6880-6884 www.ijsetr.com Fully Anonymous Profile Matching in Mobile Social Networks 1 2 K. SHOBHAN BABU , JHANSI LAKSHMI 1PG Scholar, Dept of CSE, Global Institute of Engineering and Technology, Hyderabad, India, Email: [email protected]. 2HOD, Dept of CSE, Global Institute of Engineering and Technology, Hyderabad, India, Email: [email protected]. Abstract: In this paper, we study user profile matching with privacy-preservation in mobile social networks (MSNs) and introduce a family of novel profile matching protocols. We first propose an explicit Comparison-based Profile Matching protocol (eCPM) which runs between two parties, an initiator and a responder. The eCPM enables the initiator to obtain the comparison- based matching result about a specified attribute in their profiles, while preventing their attribute values from disclosure. We then propose an implicit Comparison-based Profile Matching protocol (iCPM) which allows the initiator to directly obtain some messages instead of the comparison result from the responder. The messages unrelated to user profile can be divided into multiple categories by the responder. The initiator implicitly chooses the interested category which is unknown to the responder. Two messages in each category are prepared by the responder, and only one message can be obtained by the initiator according to the comparison result on a single attribute. We further generalize the iCPM to an implicit Predicate-based Profile Matching protocol (iPPM) which allows complex comparison criteria spanning multiple attributes. The anonymity analysis shows all these protocols achieve the confidentiality of user profiles. In addition, the eCPM reveals the comparison result to the initiator and provides only conditional anonymity; the iCPM and the iPPM do not reveal the result at all and provide full anonymity. -
Internet Freedom in Vladimir Putin's Russia: the Noose Tightens
Internet freedom in Vladimir Putin’s Russia: The noose tightens By Natalie Duffy January 2015 Key Points The Russian government is currently waging a campaign to gain complete control over the country’s access to, and activity on, the Internet. Putin’s measures particularly threaten grassroots antigovernment efforts and even propose a “kill switch” that would allow the government to shut down the Internet in Russia during government-defined disasters, including large-scale civil protests. Putin’s campaign of oppression, censorship, regulation, and intimidation over online speech threatens the freedom of the Internet around the world. Despite a long history of censoring traditional media, the Russian government under President Vladimir Putin for many years adopted a relatively liberal, hands-off approach to online speech and the Russian Internet. That began to change in early 2012, after online news sources and social media played a central role in efforts to organize protests following the parliamentary elections in December 2011. In this paper, I will detail the steps taken by the Russian government over the past three years to limit free speech online, prohibit the free flow of data, and undermine freedom of expression and information—the foundational values of the Internet. The legislation discussed in this paper allows the government to place offending websites on a blacklist, shut down major anti-Kremlin news sites for erroneous violations, require the storage of user data and the monitoring of anonymous online money transfers, place limitations on 1 bloggers and scan the network for sites containing specific keywords, prohibit the dissemination of material deemed “extremist,” require all user information be stored on data servers within Russian borders, restrict the use of public Wi-Fi, and explore the possibility of a kill-switch mechanism that would allow the Russian government to temporarily shut off the Internet.