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TU Berlin

Inhalt des Dokuments

Patrick Ehrenbrink

Lupe

Research Field

Usability 

User Experience



Research Topics

Evaluation of Context-Aware Interactive Systems

User Traits, especially Psychological Reactance

Intelligent Personal Assistants

Human-Agent Interaction

 

Biography 

Patrick Ehrenbrink studied Cognitive Science (B.Sc.) at Osnabrück University and Human Factors (M.Sc.) at TU Berlin. Since 2013, he is working as a researcher at the Quality and Usability Lab.

 

Current Project

Social Psychological Aspects of Smart Homes

 

Past Projects

EIT ICT Education Research Program 2014

MOOC@TU9

Universal Home Control Interfaces@ConnectedUsability

 

Teaching Projects

E-Learning Project (PDF, 792,5 KB) 
Evaluation and analysis of methods to assess study success.

E-Learning Project (PDF, 2,5 MB) 
Comparison of different teaching materials on their effect on study success.

E-Learning Project (PDF, 595,2 KB) 
Implementation of  an adaptive tutoring system.

Smart Picture Frame A (PDF, 2,1 MB)
Benchmarking of face detection algorythms

Smart Picture Frame B (PDF, 2,2 MB)
Benchmarking of face recognition algorythms

Smart Picture Frame C (PDF, 14,6 MB)
Implementation of face detection and recognition into a prototypical smartphone application that can recognize faces and show  photos of the same person from a database.

Intelligent Personal Assistant Paradigma 
Creating a paradigma to compare the three big IPAs Siri, Cortana and Google Now.


Address
Quality and Usability Lab
Deutsche Telekom Laboratories
TU Berlin
Ernst-Reuter-Platz 7
D-10587 Berlin, Germany

Tel: +4930 8353 54211

Publications

Messung und Bewertung der Usability in Smart Home-Umgebungen

Engelbrecht, Klaus-Peter and Ehrenbrink, Patrick and Hillmann, Stefan and Möller, Sebastian

Proc. of VDE Kongress 2014. Smart Cities. Intelligente Lösungen für das Leben in der Zukunft. VDE-Verlag, 140–145. 2014

Download Bibtex Eintrag

Messung und Bewertung der Usability in Smart Home-Umgebungen - VDE-ITG-Richtlinie

Engelbrecht, Klaus-Peter and Hillmann, Stefan and Ehrenbrink, Patrick and Schulz, Matthias and Möller, Sebastian

VDE/ITG. 2014

Download Bibtex Eintrag

New ITG Guideline for the Usability Evaluation of Smart Home Environments

Möller, Sebastian and Engelbrecht, Klaus-Peter and Hillmann, Stefan and Ehrenbrink, Patrick

11. ITG Fachtagung Sprachkommunikation. VDE-Verlag. 2014

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Investigating the social facilitation effect in human-robot-interaction

Wechsung, Ina and Ehrenbrink, Patrick and Schleicher, Robert and Möller, Sebastian

Natural Interaction with Robots, Knowbots and Smartphones Putting Spoken Dialog Systems into Practice. Springer, 167–177. 2014

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Development and Validation of the Conversational Agents Scale (CAS)

Wechsung, Ina and Weiss, Benjamin and Ehrenbrink, Patrick and Möller, Sebastian

Proc. Interspeech. ISCA, 1106–1110. 2013

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Psychological Reactance in HCI - A Method Towards Improving Acceptance of Devices and Services

Ehrenbrink, Patrick and Hillmann, Stefan and Weiss, Benjamin and Möller, Sebastian

OzCHI '16:The 28th Australian Conference on Human-Computer Interaction. ACM, 1–5. 2016

Download Bibtex Eintrag

Implications of Different Feedback Types on Error Perception and Psychological Reactance

Ehrenbrink, Patrick and Guang Gong, Xin and Möller, Sebastian

OzCHI '16:The 28th Australian Conference on Human-Computer Interaction. ACM, 1–5. 2016

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The Benefits of Considering Psychological Reactance as Users’ Personality Trait in HCI esearch - Profiling Users with Hong’s Psychological Reactance Scale

Ehrenbrink, Patrick

Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2017). SCITEPRESS, 158–164. 2017

Download Bibtex Eintrag

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