Helma Torkamaan

According to our database, Helma Torkamaan authored at least 19 papers between 2017 and 2024.

Collaborative distances:

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

2024

The 6th International Workshop on Health Recommender Systems.

Hanna Hauptmann, Christoph Trattner, Helma Torkamaan

Proceedings of the 18th ACM Conference on Recommender Systems, 2024

2023

Mood Measurement on Smartphones: Which Measure, Which Design?

Helma Torkamaan

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., March, 2023

2022

Health Recommender Systems for Mental Health Promotion

Helma Torkamaan

PhD thesis, 2022

Recommendations as Challenges: Estimating Required Effort and User Ability for Health Behavior Change Recommendations.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the IUI 2022: 27th International Conference on Intelligent User Interfaces, Helsinki, Finland, March 22, 2022

2021

STRETCH: Stress and Behavior Modeling with Tensor Decomposition of Heterogeneous Data.

Chunpai Wang, Shaghayegh Sahebi, Helma Torkamaan

Proceedings of the WI-IAT '21: IEEE/WIC/ACM International Conference on Web Intelligence, Melbourne VIC Australia, December 14, 2021

Towards a User Integration Framework for Personal Health Decision Support and Recommender Systems.

Katja Herrmanny, Helma Torkamaan

Proceedings of the 29th ACM Conference on User Modeling, Adaptation and Personalization, 2021

Beyond Algorithmic Fairness in Recommender Systems.

Mehdi Elahi, Himan Abdollahpouri, Masoud Mansoury, Helma Torkamaan

Proceedings of the Adjunct Publication of the 29th ACM Conference on User Modeling, 2021

Integrating Behavior Change and Persuasive Design Theories into an Example Mobile Health Recommender System.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the UbiComp/ISWC '21: 2021 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2021 ACM International Symposium on Wearable Computers, 2021

2020

Mobile Mood Tracking: An Investigation of Concise and Adaptive Measurement Instruments.

Helma Torkamaan, Jürgen Ziegler

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020

Fifth International Workshop on Health Recommender Systems (HealthRecSys 2020).

Alan Said, Hanna Schäfer, Helma Torkamaan, Christoph Trattner

Proceedings of the RecSys 2020: Fourteenth ACM Conference on Recommender Systems, 2020

Exploring chatbot user interfaces for mood measurement: a study of validity and user experience.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the UbiComp/ISWC '20: 2020 ACM International Joint Conference on Pervasive and Ubiquitous Computing and 2020 ACM International Symposium on Wearable Computers, 2020

2019

Rating-based Preference Elicitation for Recommendation of Stress Intervention.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the 27th ACM Conference on User Modeling, Adaptation and Personalization, 2019

How can they know that?: a study of factors affecting the creepiness of recommendations.

Helma Torkamaan, Catalin-Mihai Barbu, Jürgen Ziegler

Proceedings of the 13th ACM Conference on Recommender Systems, 2019

Fourth international workshop on health recommender systems (HealthRecSys 2019).

David Elsweiler, Bernd Ludwig, Alan Said, Hanna Schäfer, Helma Torkamaan, Christoph Trattner

Proceedings of the 13th ACM Conference on Recommender Systems, 2019

2018

Multi-Criteria Rating-Based Preference Elicitation in Health Recommender Systems.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the 3rd International Workshop on Health Recommender Systems, 2018

Third international workshop on health recommender systems (healthrecsys 2018).

David Elsweiler, Bernd Ludwig, Alan Said, Hanna Schäfer, Helma Torkamaan, Christoph Trattner

Proceedings of the 12th ACM Conference on Recommender Systems, 2018

2017

Second Workshop on Health Recommender Systems: (HealthRecSys 2017).

David Elsweiler, Santiago Hors-Fraile, Bernd Ludwig, Alan Said, Hanna Schäfer, Christoph Trattner, Helma Torkamaan, André Calero Valdez

Proceedings of the Eleventh ACM Conference on Recommender Systems, 2017

Towards Health (Aware) Recommender Systems.

Hanna Schäfer, Santiago Hors-Fraile, Raghav Pavan Karumur, André Calero Valdez, Alan Said, Helma Torkamaan, Tom Ulmer, Christoph Trattner

Proceedings of the 2017 International Conference on Digital Health, 2017

A taxonomy of mood research and its applications in computer science.

Helma Torkamaan, Jürgen Ziegler

Proceedings of the Seventh International Conference on Affective Computing and Intelligent Interaction, 2017