Public Photos, Private Concerns: Uncovering Privacy Concerns of User Generated Content Created Through Networked Public Displays

@article{Memarovic2015PublicPP,
  title={Public Photos, Private Concerns: Uncovering Privacy Concerns of User Generated Content Created Through Networked Public Displays},
  author={Nemanja Memarovic},
  journal={Proceedings of the 4th International Symposium on Pervasive Displays},
  year={2015}
}
  • Nemanja Memarovic
  • Published 10 June 2015
  • Computer Science
  • Proceedings of the 4th International Symposium on Pervasive Displays
Networked public displays offer new ways of connecting communities through user-generated content. For example, they allow taking situated snapshots, i.e., photos taken through a display-attached camera, and viewing them on displays in the network or potentially somewhere on the web. Little research has looked into users' privacy concerns for this novel type of content. This paper reflects on two longitudinal studies of the Moment Machine application that was running in the UK and Switzerland… 
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References

SHOWING 1-10 OF 27 REFERENCES
Social networked displays: integrating networked public displays with social media
TLDR
A possible solution for integrating networked public displays could be in allowing users to use it as both input and output device for images, i.e., allowing them to a) post situated snapshots onto Facebook through an on-display camera and b) show images on the screens taken through Instagram.
The effects of filtered video on awareness and privacy
TLDR
The results suggest that the blur filter, and to a lesser extent the pixelize filter, have a level suitable for providing awareness information while safeguarding privacy.
Designing Shared Public Display Networks - Implications from Today's Paper-Based Notice Areas
TLDR
This work investigated today's practices surrounding shared notice areas, i.e. places where customers and visitors can put up event posters and classifieds, such as shop windows or notice boards, and provides a systematic assessment of factors that inhibit or promote the shared use of public display space.
Personalisation and privacy in future pervasive display networks
TLDR
This work describes a series of usage models and design goals for display personalisation and presents Tacita, a system that supports these models and goals and provides comprehensive personalisation features while preventing the creation of user profiles within the display infrastructure, thus helping to preserve users' privacy.
Beyond Web 2.0: Challenges in Personalizing for Networked Public Display Environments
TLDR
This article enumerates the key research challenges that stem from bringing personalization to public displays, namely in the areas of user identification; profile location; profile content; content tailoring; model refinement; and applications that require personalisation.
The interacting places framework: conceptualizing public display applications that promote community interaction and place awareness
TLDR
The Interacting Places Framework is described, a conceptual framework for designing applications in this novel research space that was developed based on four distinct public display studies and focuses on 4 elements: content providers, content viewers, communication channels, and an awareness diffusion layer that describes how community awareness building happens.
Digifieds: insights into deploying digital public notice areas in the wild
TLDR
The design and development of Digifieds (derived from digital classified), a digital public notice area, is reported on, which was deployed and evaluated in an urban environment in the context of the UbiChallenge 2011 in Oulu, Finland over the course of 6 months.
Capture the Moment: "In the Wild" Longitudinal Case Study of Situated Snapshots Captured Through an Urban Screen in a Community Setting
TLDR
A first longitudinal case study of 12 weeks of such an application -- Moment Machine -- deployed "in the wild" on an urban screen facing the street, showing engagement stimulated by situated snapshots within a place-based community where the screen is located.
Is Anyone Looking? Mitigating Shoulder Surfing on Public Displays through Awareness and Protection
TLDR
This work provides participants with awareness of shoulder-surfing moments, which in turn helps both parties regulate their behaviours and mediate further social interactions, and provides methods that protect information when shoulder-Surfing is detected.
Pins and posters: Paradigms for content publication on situated displays
TLDR
Researchers implemented two complementary paradigms for public displays in the Instant Places system, which were deployed on 10 displays in diverse urban locations for six months and improve the understanding of what might drive user-generated content in networks of urban displays.
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