behavioral interventions

Rating-Based Preference Elicitation for Recommendation of Stress Intervention

Helma Torkamaan, Jürgen Ziegler Abstract In recent years, recommender systems have emerged as a key component for personalization in health applications. Central in the development of recommender systems is rating-based preference elicitation, based both on single-criterion and multi-criteria rating. Though its use has already been studied in various domains of recommender systems, far too little […]

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

Helma Torkamaan, Jürgen Ziegler Abstract A multi-criteria rating looks for important dimensions to more extensively capture an individual’s opinion about a recommended item. Health Recommender Systems (HRS) is considered to be an emerging domain of recommender systems. In HRS, criteria for a multi-criteria preference elicitation of a recommendation have not yet been fully investigated to

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