Marcel Heupel

According to our database, Marcel Heupel authored at least 17 papers between 2011 and 2014.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2014

An Adaptive Trust Metric Allowing CRM Operators to Protect Sensitive Data During Interaction in Online Social Media.

Sophie Wrobel, Marcel Heupel, Simon Thiel

J. Digit. Inf. Manag., 2014

The di.me Trust Approach for Supporting Collaborative Scenarios.

Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan

Proceedings of the 25th International Workshop on Database and Expert Systems Applications, 2014

2013

Enhancing the Security and Usability of Dui Based Collaboration with Proof Based Access Control.

Marcel Heupel, Mohamed Bourimi, Philipp Schwarte, Dogan Kesdogan, Thomas Barth, Pedro González Villanueva

Proceedings of the Distributed User Interfaces: Usability and Collaboration, 2013

PETs at CSCL Service: Underutilised Potentials for Privacy Enhancing Distance Education.

Mohamed Bourimi, Dogan Kesdogan, Marcel Heupel, Dhiah el Diehn I. Abou-Tair, Niki Lambropoulos

J. Univers. Comput. Sci., 2013

Ontology-Enabled Access Control and Privacy Recommendations.

Marcel Heupel, Lars Fischer, Mohamed Bourimi, Simon Scerri

Proceedings of the Mining, Modeling, and Recommending 'Things' in Social Media, 2013

Unlinkability support in a decentralised, multiple-identity social network.

Simon Thiel, Fabian Hermann, Marcel Heupel, Mohamed Bourimi

Proceedings of the Open Identity Summit 2013, September 9th, 2013

Multilaterally Secure Communication Anonymity in Decentralized Social Networking.

Philipp Schwarte, Mohamed Bourimi, Marcel Heupel, Dogan Kesdogan, Rafael Giménez, Sophie Wrobel, Simon Thiel

Proceedings of the Tenth International Conference on Information Technology: New Generations, 2013

Considering Interdependent Protection Goals in Domain-Specific Contexts: The di.me Case Study.

Fatih Karatas, Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan, Sophie Wrobel

Proceedings of the Tenth International Conference on Information Technology: New Generations, 2013

Privacy-preserving concepts for supporting recommendations in decentralized OSNs.

Marcel Heupel, Simon Scerri, Mohamed Bourimi, Dogan Kesdogan

Proceedings of the 4th International Workshop on Modeling Social Media, 2013

Trust and Privacy in the di.me Userware.

Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan

Proceedings of the Human-Computer Interaction. Users and Contexts of Use, 2013

Evaluation of the di.me trust metric in CRM settings.

Sophie Wrobel, Marcel Heupel, Simon Thiel

Proceedings of the Second International Conference on Future Generation Communication Technologies (FGCT 2013), 2013

2012

Context-Aware, Trust-Based Access Control for the di.me Userware.

Marcel Heupel, Lars Fischer, Dogan Kesdogan, Mohamed Bourimi, Simon Scerri, Fabian Hermann, Rafael Giménez

Proceedings of the 5th International Conference on New Technologies, 2012

Towards Transparent Anonymity for User-controlled Servers Supporting Collaborative Scenarios.

Mohamed Bourimi, Marcel Heupel, Benedikt Westermann, Dogan Kesdogan, Marc Planagumà, Rafael Giménez, Fatih Karatas, Philipp Schwarte

Proceedings of the Ninth International Conference on Information Technology: New Generations, 2012

Integrating multi-source user data to enhance privacy in social interaction.

Mohamed Bourimi, Ismael Rivera, Simon Scerri, Marcel Heupel, Keith Cortis, Simon Thiel

Proceedings of the 13th International Conference on Interacción Persona-Ordenador, 2012

Enhancing privacy in collaborative scenarios utilising a flexible proxy layer.

Lars Fischer, Marcel Heupel, Mohamed Bourimi, Dogan Kesdogan, Rafael Giménez

Proceedings of the First International Conference on Future Generation Communication Technologies (FGST 2012), 2012

A generic location-based mobile application framework supporting privacy-preserving end-user tailorability.

Dhiah el Diehn I. Abou-Tair, Mohamed Bourimi, Ricardo Tesoriero, Dogan Kesdogan, Marcel Heupel

Proceedings of the First International Conference on Future Generation Communication Technologies (FGST 2012), 2012

2011

Towards Usable Interfaces for Proof Based Access Rights on Mobile Devices.

Marcel Heupel, Dogan Kesdogan

Proceedings of the Open Problems in Network Security - IFIP WG 11.4 International Workshop, 2011