Champika Ranasinghe

According to our database, Champika Ranasinghe authored at least 15 papers between 2013 and 2023.

Collaborative distances:

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

2023

Encoding Variables, Evaluation Criteria, and Evaluation Methods for Data Physicalisations: A Review.

Champika Ranasinghe, Auriol Degbelo

Multimodal Technol. Interact., June, 2023

Encoding Variables, Evaluation Criteria and Evaluation Methods for Data Physicalizations: A Review.

Champika Ranasinghe, Auriol Degbelo

CoRR, 2023

WashWall: An Interactive Smart Mirror for Motivating Handwashing Among Primary School Children.

Dees B. W. Postma, Champika Manel Ranasinghe, Christos Constantinou, Vincent P. G. Diks, Younghun Rhee, Willem H. P. van Dijk, Amir Sassanian, Dennis Reidsma

Proceedings of the Human-Computer Interaction - INTERACT 2023 - 19th IFIP TC13 International Conference, York, UK, August 28, 2023

EmoClock: Communicating Real-Time Emotional States Through Data Physicalizations.

Dennis Peeters, Champika Ranasinghe, Auriol Degbelo, Faizan Ahmed

Proceedings of the Human-Computer Interaction - INTERACT 2023 - 19th IFIP TC13 International Conference, York, UK, August 28, 2023

2022

SixFeet: An Interactive, Corona-Safe, Multiplayer Sports Platform.

Dees B. W. Postma, Annabelle de Ruiter, Dennis Reidsma, Champika Ranasinghe

Proceedings of the TEI '22: Sixteenth International Conference on Tangible, Embedded, and Embodied Interaction, Daejeon, Republic of Korea, February 13, 2022

Physicalizing Sustainable Development Goals Data: An Example with SDG 7 (Affordable and Clean Energy).

Rick van Loenhout, Champika Ranasinghe, Auriol Degbelo, Nacir Bouali

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

2020

Autonomous Vehicle-Pedestrian Interaction Across Cultures: Towards Designing Better External Human Machine Interfaces (eHMIs).

Champika Ranasinghe, Kai Holländer, Rebecca Currano, David Sirkin, Dylan Moore, Stefan Schneegass, Wendy Ju

Proceedings of the Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems, 2020

2019

Visualising Location Uncertainty to Support Navigation under Degraded GPS Signals: a Comparison Study.

Champika Ranasinghe, Nicholas Schiestel, Christian Kray

Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services, 2019

Evaluating User Experience under Location Quality Variations: A Framework for in-the-wild Studies.

Champika Ranasinghe, Max Pfeiffer, Sven Heitmann, Christian Kray

Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services, 2019

2018

Adapting navigation support to positional information of varying quality.

Champika Epa Ranasinghe

PhD thesis, 2018

Location Information Quality: A Review.

Champika Ranasinghe, Christian Kray

Sensors, 2018

Visualizing Location Uncertainty on Mobile Devices: Cross-Cultural Differences in Perceptions and Preferences.

Champika Ranasinghe, Jakub Krukar, Christian Kray

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Pedestrian navigation and GPS deteriorations: user behavior and adaptation strategies.

Champika Ranasinghe, Sven Heitmann, Albert Hamzin, Max Pfeiffer, Christian Kray

Proceedings of the 30th Australian Conference on Computer-Human Interaction, 2018

2016

Visualizing Location Uncertainty on Mobile Devices: Assessing Users' Perception and Preferences.

Champika Manel Ranasinghe, Christian Kray

Proceedings of the Geospatial Data in a Changing World, 2016

2013

Generating lane level road data from vehicle trajectories using Kernel Density Estimation.

E. R. I. A. C. M. Uduwaragoda, Amal Shegan Perera, S. A. D. Dias

Proceedings of the 16th International IEEE Conference on Intelligent Transportation Systems, 2013