Online social networks fail to support users to adequately share coowned content, which
leads to privacy violations. Scholars proposed collaborative mechanisms to support users …

Multiuser Privacy (MP) concerns the protection of personal information in situations where
such information is co-owned by multiple users. MP is particularly problematic in …

This paper focuses on a dynamic aspect of responsible autonomy, namely, to make
intelligent agents be responsible at run time. That is, it considers settings where decision …

Virtual advisors (VAs) are being utilised almost in every service nowadays from
entertainment to healthcare. To increase the user's trust in these VAs and encourage the …

In this article, we aim to answer an important set of questions about the potential longitudinal
effects of repeated sharing and privacy settings decisions over jointly managed content …

People exhibit comparative optimism about privacy risks, believing that they are personally
less vulnerable to privacy threats than their average peers, and yet comparative optimism …

Collaborative systems, such as Online Social Networks and the Internet of Things, enable
users to share privacy sensitive content. Content in these systems is often co-owned by …

Online social networks are known to lack adequate multi-user privacy support. In this paper
we present EXPRI, an agent architecture that aims to assist users in managing multi-user …

Privacy has always been conceptualized as social. But only lately and particularly with
reference to social media have so many different terms emerged, such as group privacy …

Multiuser privacy is reported to cause concern among the users of online services, such as
social networks, which do not support collective privacy management. In this research …