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Sullivan, Emily (author), Bountouridis, D. (author), Harambam, Jaron J. (author), Najafian, S. (author), Loecherbach, Felicia (author), Makhortykh, Mykola (author), Kelen, Domokos (author), Wilkinson, Daricia (author), Graus, David (author), Tintarev, N. (author)Personalized content provided by recommender systems is an integral part of the current online news reading experience. However, news recommender systems are criticized for their'black-box' approach to data collection and processing, and for their lack of explainability and transparency. This paper focuses on explaining user profiles...conference paper 2019
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Tintarev, N. (author), Sullivan, Emily (author), Guldin, Dror (author), Qiu, S. (author), Odjik, Daan (author)Recommender systems for news articles on social media select and filter content through automatic personalization. As a result, users are often unaware of opposing points of view, leading to informational blindspots and potentially polarized opinions. They may be aware of a topic, but only be exposed to one viewpoint on this topic. However,...conference paper 2018