Social Context-Aware Trust Prediction: Methods for Identifying Fake News

2018 ◽  
pp. 161-177 ◽  
Author(s):  
Seyed Mohssen Ghafari ◽  
Shahpar Yakhchi ◽  
Amin Beheshti ◽  
Mehmet Orgun
Keyword(s):  
Social Context ◽  
Prediction Methods ◽  
Context Aware ◽  
Fake News ◽  
Trust Prediction

Social Context-Aware Trust Prediction in Social Networks

2014 ◽  
pp. 527-534 ◽  
Author(s):  
Xiaoming Zheng ◽  
Yan Wang ◽  
Mehmet A. Orgun ◽  
Guanfeng Liu ◽  
Haibin Zhang
Keyword(s):  
Social Networks ◽  
Social Context ◽  
Context Aware ◽  
Trust Prediction

C-DeepTrust: A Context-Aware Deep Trust Prediction Model in Online Social Networks

2021 ◽  
pp. 1-14
Author(s):  
Qi Wang ◽  
Weiliang Zhao ◽  
Jian Yang ◽  
Jia Wu ◽  
Shan Xue ◽  
...  
Keyword(s):  
Social Networks ◽  
Prediction Model ◽  
Online Social Networks ◽  
Context Aware ◽  
Trust Prediction

scholarly journals Framing the mass media: Exploring fake news as a frame embedded in political discourse

2019 ◽  
Vol 4 (1) ◽  
pp. 57-76
Author(s):  
Jan R. Riebling ◽  
Ina von der Wense
Keyword(s):  
Social Context ◽  
Mass Media ◽  
Text Analysis ◽  
Political Discourse ◽  
Alternative Media ◽  
Political Orientation ◽  
Fake News ◽  
Recent Growth ◽  
News Frame ◽  
Quantitative Text Analysis

The recent growth of alternative media sites and sources has also seen the rise of an aggressive rhetoric decrying mass media or parts thereof as being untrustworthy and politically biased. While it is unclear whether the fake news debate is directly connected with this, it is surely a framing of mass media. In this article, we use techniques of quantitative text analysis in order to analyse how the fake news frame is structured and to understand its central determinants in terms of social context and political orientation. Using quantitative text analysis, we analyse the frame usage and semantic embeddedness in eight blogs. We find evidence for a generalised frame that tends to be independent of political orientation of the blog.

Social Context-Aware Recommendation for Personalized Online Learning

2017 ◽  
Vol 97 (1) ◽  
pp. 163-179 ◽  
Author(s):  
Wacharawan Intayoad ◽  
Till Becker ◽  
Punnarumol Temdee
Keyword(s):  
Online Learning ◽  
Social Context ◽  
Context Aware

scholarly journals A context-aware notification framework for developers of computer supported collaborative environments

2005 ◽  
Author(s):  
◽  
Christopher J. Amelung
Keyword(s):  
Social Context ◽  
Sense Of Community ◽  
Social Contexts ◽  
User Preferences ◽  
User Preference ◽  
Context Aware ◽  
Collaborative Environments ◽  
Notification System ◽  
Development Framework ◽  
New Development

Researchers have identified user presence, awareness, and a sense of community as important components of Computer Supported Collaborative Environments (CSCE) (Dourish and Bellotti, 1992; Erickson and Kellogg, 2003; Moody, 2000; Prinz, 1999). To support user actions and interactions sufficient to create and sustain a sense of community, recent CSCE have been developed with notification systems to provide activity notifications to users. However, these notification systems typically transmit generic notifications as actions occur and do not provide mechanisms for analyzing and providing notifications based on user preference or social context. A challenge facing developers of CSCE is to create a notification system for delivering awareness information based on the ever-changing preferences, interests, and social contexts of users. To address this challenge, this study articulated and advanced a theoretical framework for developers to use when integrating activity notifications into existing CSCE. The proposed framework is based on the importance of user preferences and social context and is derived from the Locales Framework (Fitzpatrick, 1998). The principles of this new development framework are Social Context, Awareness in Context, Activity Discovery, Trends in Activity, Meaning of Activity, and Notification Customization. To evaluate the concepts of this framework, this study developed a context-aware activity notification system for an existing CSCE based on the framework's proposed principles. During the development process, it was determined that not only could the Framework for Notification be used to provide notifications based on user preference and social context, but the use of the proposed Framework afforded a richer understanding of the collaborative needs of users for both the theorists discussing the implications of activity notifications and the developers working to provide those notifications.

scholarly journals Truth and fake news in the classroom: the sense construction and the discoursive ethics in literacy practices

2021 ◽  
pp. 1219-1235
Author(s):  
Antônio Carlos Santos de Lima ◽  
Lilian Soares de Figueiredo Luz ◽  
Aurineide Profírio Barros Correia
Keyword(s):  
Social Context ◽  
Social Practice ◽  
Literacy Practices ◽  
Applied Linguistics ◽  
Discourse Ethics ◽  
Reading Process ◽  
Fake News ◽  
Discursive Practices ◽  
Literacy Practice ◽  
The World

This paper aims to present a proposal of literacy practice, which reflects current and relevant topics such as truth (FOUCAULT, 2014) and the fake news (FONTANA, 2021), from the perspective of discourse ethics (SOUTO MAIOR, 2020). In this proposal, we articulate the reflection on those topics together with the production of a review – a textual genre widely used in the academic sphere. We situate our proposal in the perspective of Applied Linguistics (AL), by focusing on the issue of language as a social practice, which reflects constitutive aspects of society and culture that is crossed by discursive practices built from ideological threads (FABRÍCIO, 2006) and, for this reason, are present in literacy practices. In this proposal we have used the movie called "The invention of lying" (2009), because we could realize this movie as a useful resource that allow subjects to reflect about different aspects which they face in their social context and is related to writing and reading process in the world (LIMA; SOUTO MAIOR, 2020)

scholarly journals A Context-Aware Framework for Collaborative Activities in Pervasive Communities

2014 ◽  
Vol 5 (2) ◽  
pp. 31-43 ◽  
Author(s):  
Christopher Lima ◽  
Mário Antunes ◽  
Diogo Gomes ◽  
Rui Aguiar ◽  
Telma Mota
Keyword(s):  
Social Context ◽  
Context Information ◽  
Context Aware ◽  
Design And Development ◽  
Pervasive Environments ◽  
Collaborative Applications ◽  
Information Interpretation ◽  
Collaborative Activities

Pervasive environments involve the interaction of users with the objects that surround them and also other participants. In this way, pervasive communities can lead the user to participate beyond traditional pervasive spaces, enabling the cooperation among groups taking into account not only individual interests, but also the collective and social context. In this study, the authors explore the potential of using context-aware information in CSCW application in order to support collaboration in pervasive environments. In particular this paper describes the approach used in the design and development of a context-aware framework utilizing users' context information interpretation for behaviour adaptation of collaborative applications in pervasive communities.

Social context-aware trust paths finding for trustworthy service provider selection in social media

2019 ◽  
Vol 78 (17) ◽  
pp. 24473-24500 ◽  
Author(s):  
Junwen Lu ◽  
Guanfeng Liu ◽  
Bolong Zheng ◽  
Yan Zhao ◽  
Kai Zheng
Keyword(s):  
Social Media ◽  
Social Context ◽  
Service Provider ◽  
Context Aware ◽  
Trustworthy Service

FakeNewsNet: A Data Repository with News Content, Social Context, and Spatiotemporal Information for Studying Fake News on Social Media

Big Data ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 171-188 ◽  
Author(s):  
Kai Shu ◽  
Deepak Mahudeswaran ◽  
Suhang Wang ◽  
Dongwon Lee ◽  
Huan Liu
Keyword(s):  
Social Media ◽  
Social Context ◽  
Data Repository ◽  
Fake News ◽  
News Content ◽  
Spatiotemporal Information

Discursive Context-Aware Knowledge and Learning Management Systems

2011 ◽  
pp. 1702-1715
Author(s):  
Cao mhi´n O’Nualláin ◽  
Adam Westerski ◽  
Sebastian Kruk
Keyword(s):  
Social Context ◽  
Problem Solving ◽  
Critical Role ◽  
Learning Management Systems ◽  
Research Area ◽  
Context Aware ◽  
Analysis Model ◽  
Problem Solving Skills ◽  
Effective Learning ◽  
Level Of Knowledge

In this chapter, we look at the research area of discursion and context-aware information as it relates to the user. Much research has been done in the area of effective learning, active learning, and in developing frameworks through which learning can be said to be achieved and have some possibility of being measured (i.e., Networked Learning and Bloom’s Taxonomy) (Bloom, 1956). Having examined many such frameworks, we have found that dialogue plays a large part, and in this chapter we specifically examine dialogue in context of the user’s background and social context. This always plays a critical role, and it is around this that we want to dig deeper. We aim to provide a quality discourse analysis model which will achieve in more detail a picture of the users actual level of knowledge. Problem solving skills, together with the critical thinking capability as part of a team, and individually, in the following chapter.

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