Using Facial Recognition Services as Implicit Feedback for Recommenders. - Toon De Pessemier; Ine Coppens; Luc Martens (IntRS@RecSys, 2019)

Evaluating facial recognition services as interaction technique for recommender systems. - Toon De Pessemier; Ine Coppens; Luc Martens (Multim. Tools Appl., 2020)

Comparing Familiar with Inspiring Recommendations to Assist People in Moving More 8-16. - Ine Coppens; Luc Martens; Toon De Pessemier (IUI Workshops, 2023)

Motivating People to Move More with Personalized Activity and Tip Recommendations: a Randomized Controlled Trial. - Ine Coppens; Luc Martens; Toon De Pessemier (IUI Companion, 2023)

Analyzing Accuracy versus Diversity in a Health Recommender System for Physical Activities: a Longitudinal User Study. - Ine Coppens; Luc Martens; Toon De Pessemier (RecSys, 2023)

Explaining Decision-Making between Exploration and Repetition: Key Factors for Physical Activity Recommendations. - Ine Coppens; Toon De Pessemier; Luc Martens (HealthRecSys@RecSys, 2024)

Balancing Habit Repetition and New Activity Exploration: A Longitudinal Micro-Randomized Trial in Physical Activity Recommendations. - Ine Coppens; Toon De Pessemier; Luc Martens (RecSys, 2024)

Repeating my Workouts or Exploring new Activities? A Longitudinal Micro-Randomized User Study for Physical Activity Recommender Systems. - Ine Coppens; Toon De Pessemier; Luc Martens (UMAP (Adjunct Publication), 2024)

Connecting physical activity with context and motivation: a user study to define variables to integrate into mobile health recommenders. - Ine Coppens; Toon De Pessemier; Luc Martens (User Model. User Adapt. Interact., 2024)

Exploring the added effect of three recommender system techniques in mobile health interventions for physical activity: a longitudinal randomized controlled trial. - Ine Coppens; Toon De Pessemier; Luc Martens (User Model. User Adapt. Interact., 2024)

Investigating different recommender algorithms in the domain of physical activity recommendations: a longitudinal between-subjects user study. - Ine Coppens; Toon De Pessemier; Luc Martens (User Model. User Adapt. Interact., 2025)