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Learning based access control in online social networks

Mohamed Shehab, Gorrell Cheek, Hakim Touati, Anna C. Squicciarini, Pau-Chen Cheng
2010 Proceedings of the 19th international conference on World wide web - WWW '10  
We propose an approach that assists users in composing and managing their access control policies.  ...  Online social networking sites are experiencing tremendous user growth with hundreds of millions of active users.  ...  CONCLUSION We presented a supervised leaning based mechanism that assists users in composing and managing their access control policies in online social networks.  ... 
doi:10.1145/1772690.1772863 dblp:conf/www/ShehabCTSC10 fatcat:ktdtg32bvnbdxpbmoizmxsxrya

A Smart Access Control Method for Online Social Networks Based on Support Vector Machine

Fangfang Shan, Jizhao Liu, Xueyuan Wang, Weiguang Liu, Bing Zhou
2020 IEEE Access  
Aiming at above problems, a smart access control method for online social networks is proposed based on SVM algorithm to realize smart access control on the basis of integrating relationship types and  ...  INDEX TERMS Online social networks, access control method, support vector machine, machine learning. 11096 This work is licensed under a Creative Commons Attribution 4.0 License.  ...  SMART ACCESS CONTROL METHOD FOR ONLINE SOCIAL NETWORKS The SVM-based smart access control model for online social networks is shown in Figure 1 .  ... 
doi:10.1109/access.2020.2963932 fatcat:nvrs5dlyajarji4v63yk4acsjq

Intelligent Access Control Policies for Social Network Site

Saung Hnin Pwint Oo
2013 International Journal of Computer Science & Information Technology (IJCSIT)  
An approach assisting online users in composing and managing their access control policies to configure their privacy setting is proposed based on Decision Tree Learning.  ...  Furthermore, privacy protection is an important issue in social networking.  ...  In 2009, Carminati et al. proposed a discretionary access control model for online social networks [5] .  ... 
doi:10.5121/ijcsit.2013.5315 fatcat:5gsq73u2njfsbjulew7mendtre

Online Personal Networks of Knowledge Workers in Computer-Supported Collaborative Learning [chapter]

David Gurzick, Kevin F. White
2013 Computer-Supported Collaborative Learning at the Workplace  
These technologies connect knowledge workers to their online personal networks for information exchange, informal learning, and social support.  ...  Social networking systems and other online collaborative technologies are shaping the daily habits of knowledge workers.  ...  Acknowledgements The authors would like to thank the members of the Summer 2010 MBA class in the Management of Information Systems with particular thanks to Jessica Dickens, Cherian Thomas, Angel Georgiev  ... 
doi:10.1007/978-1-4614-1740-8_11 fatcat:bdqpo7lhbbb4ng74jhkzey2dvi

Applying constructionist principles to online teacher professional development

Nathaniel Mark Ostashewski, Doug Reid, Susan Moisey
2011 International Review of Research in Open and Distance Learning  
This online teacher professional development (oTPD) courselet provided opportunities for teachers to engage in just-in-time, ongoing TPD within a social networking site for educators.  ...  The approach taken in this oTPD courselet of study continues to inform a model of oTPD delivery within a social-networking-enabled environment.</p>  ...  However, the delivery of PD through online social networking allows teachers to control their access and participation in relevant activities.  ... 
doi:10.19173/irrodl.v12i6.976 fatcat:mx3lic32e5banl2wr265ohzvhu

Improving academic outcomes: does participating in online discussion forums payoff?

Charles Carceller, Shane Dawson, Lori Lockyer
2013 International Journal of Technology Enhanced Learning  
This study affirms how learning analytics data derived from online discussion forums can be proactively applied to enhance teaching and learning practice.  ...  This study affirms how learning analytics data derived from online discussion forums can be proactively applied to enhance teaching and learning practice.  ...  Social network theory provides a framework that links individual relationships and social structure to access and control over information (Burt, 1992 , Haythornthwaite, 1996 .  ... 
doi:10.1504/ijtel.2013.059087 fatcat:fpwyjkkeanal7bjne4c72uny7u

Integrating Learning Management System with Facebook Function: The Effect on Perception towards Online Project Based Collaborative Learning

Sharifah Nadiyah Razali, Faaizah Shahbodin, Mohd Hafiez Ahmad, Helmi Adli Mohd Nor
2017 International Journal on Advanced Science, Engineering and Information Technology  
OPBCL has shown to be a better online learning platform that can promote students' interaction in project based learning approach.  ...  Keywords-online project based collaborative learning; learning management system; facebook; project based learning  ...  Social Networking Sites (SNSs) are online services, platforms, or sites that focus on facilitating the building of social networks or social relations among people who, for example, share interests, activities  ... 
doi:10.18517/ijaseit.7.3.1310 fatcat:di2rhf36vzdu5ihtpd56tsjwla

USING FACEBOOK AND WHATSAPP TO LEVERAGE LEARNER PARTICIPATION AND TRANSFORM PEDAGOGY AT THE OPEN UNIVERSITY OF INDONESIA

Adhi Susilo
2014 Jurnal Pendidikan Terbuka Dan Jarak Jauh  
FB is not only easy to use, but it also helps encourage autonomous learning within a social environment for students and puts control for learning into the students hands.  ...  tutorial at the Open University of Indonesia with a view to heighten tutorstudent and peer-based participation, and enhance pedagogical delivery and inclusive learning in formal and informal spaces.  ...  In this case, sites were viewed where access was not controlled by privacy settings.  ... 
doi:10.33830/ptjj.v15i2.590.2014 fatcat:gjb2ny7afnfc3ex22w6xwb7s64

Social customer relationship management and student empowerment in online learning systems

M. Anshari, Y. Alas, N. Yunus, N.I. Sabtu, M.H. Hamid
2015 International Journal of Electronic Customer Relationship Management  
The use of social CRM in online learning redefines the value added of online learning by empowering students to achieve richer outcomes in terms of resource adoption, knowledge creation and knowledge sharing  ...  The aim of this study was to investigate the impact of social CRM on online learning systems and to explore the concept of social CRM in the context of big data.  ...  Developments in web-and apps-based access to online learning systems have provided the opportunity for users to generate their own content in relation to learning materials.  ... 
doi:10.1504/ijecrm.2015.071711 fatcat:53djgx7sizebtix62tphgoxlj4

Legacy of Smart Device, Social Network and Ubiquitous E-class System

Sami Abduljalil, Dae-Ki Kang
2011 Journal of information and communication convergence engineering  
Moreover, social networks services recently become widely popular, which most people in the world become a social-network-fond.  ...  It is an application that runs on smart devices particularly Smartphone devices; we call our system "Smart Device based Social E-learning System (SDES)".  ...  Despite that, online social networking services has significant role in learning in variety of ways such as attraction, accessibility, availability, privacy, benefits, etc.  ... 
doi:10.6109/jicce.2011.9.1.001 fatcat:xhdws3pxargrhftbpl5ft7ncdq

User Centric Policy Management in Online Social Networks

Mohamed Shehab, Gorrell Cheek, Hakim Touati, Anna C. Squicciarini, Pau-Chen Cheng
2010 2010 IEEE International Symposium on Policies for Distributed Systems and Networks  
In this paper, we propose a Policy Manager (PolicyMgr) Framework for social networks.  ...  PolicyMgr assists users in composing and managing their access control policies for objects posted to their profiles.  ...  The access control policy is managed and stored by the hosting social network site.  ... 
doi:10.1109/policy.2010.10 dblp:conf/policy/ShehabCTSC10 fatcat:qzvqhiybrzbgrf572enklqca4y

Learning for sustainable regional development: towards learning networks 2.0?

Joop de Kraker, Ron Cörvers, Pieter Valkering, Martijn Hermans, Jos Rikers
2013 Journal of Cleaner Production  
According to learning technologists there is great potential in the application of social 'Web 2.0' software to support the interactions in learning networks, resulting in more effective 'learning networks  ...  To deal with these tensions, we recommend to design dedicated, tailor-made social software-based platforms for specific learning networks, with a varying and flexible degree of social network features,  ...  Acknowledgements The authors thank their colleagues from the 3-LENSUS and SUN projects as well as the RCE Global Network for their contributions to development and testing of the prototype network platforms  ... 
doi:10.1016/j.jclepro.2012.11.019 fatcat:mujo5ecgnzakjjbxieyixfrq3i

A Predictor for PLE Management: Impacts of Self- Regulated Online Learning on Students' Learning Skills

Cherng-Jyh Yen, Chih-Hsiung Tu, Laura Sujo-Montes, Karen Sealander
2016 Journal of Educational Technology Development and Exchange  
) respectively predict the level of initiative, the sense of control, and the level of self-reflection in personal learning environment (PLE) management.  ...  This study investigated how will each of the six aspects of self-regulated online learning (i.e., environment structuring, goal setting, time management, task strategies, help seeking, & self-evaluation  ...  The learners' self-evaluationis based upon social comparisons and adjusts to the implementation of skills and strategies in the level of initiative and sense of control processes for the forthcoming learning  ... 
doi:10.18785/jetde.0901.03 fatcat:j46e7rnoineoven2a4vmh2gebi

Challenges and Opportunities of Cloud-Based Mobile Learning

Dimiter G. Velev
2014 International Journal of Information and Education Technology  
The specific characteristics of social media, big data and cloud computing are summarized in relation with their integration in the mobile learning and its transformation to a cloud-based environment.  ...  The paper attempts to outlines the challenges and opportunities in development and use of cloud-based mobile learning.  ...  Online community services are sometimes considered as a social network service, though in a broader sense, social network service usually means an individual-centered service whereas online community services  ... 
doi:10.7763/ijiet.2014.v4.367 fatcat:7rnsvtj4xfcu5cxffs7w3yluyq

Environmental design for a structured network learning society

Ben Chang, Nien-Heng Cheng, Yi-Chan Deng, Tak-Wai Chan
2007 Computers & Education  
Participants in EduCities own their roles, managing power, learning goals, and social relations. The structured network learning society concept represents a prototype of an online learning society.  ...  Social interactions profoundly impact the learning processes of learners in traditional societies.  ...  In the school-based online learning environment, computers have numerous different roles. In the present case, personal computers (D PC ) are used to access the EduTown 001 resources.  ... 
doi:10.1016/j.compedu.2004.11.008 fatcat:6xzdit26lba23cwbh5yerqxosy
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