Background and activities

Scientific, academic and artistic work

A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database


  • Kolstad, Anders; Özgöbek, Özlem; Gulla, Jon Atle; Litlehamar, Simon. (2017) Rethinking Conventional Collaborative Filtering for Recommending Daily Fashion Outfits. CEUR Workshop Proceedings. vol. 1887.
  • Gulla, Jon Atle; Zhang, Lemei; Liu, Peng; Özgöbek, Özlem; Su, Xiaomeng. (2017) The Adressa dataset for news recommendation. IEEE/WIC/ACM International Conference on Web Intelligence (WI).
  • Kolstad, Anders; Özgöbek, Özlem; Gulla, Jon Atle; Litlehamar, Simon. (2017) Connected Closet - A Semantically Enriched Mobile Recommender System for Smart Closets. Proceedings of the 13th International Conference on Web Information Systems and Technologies.



  • Ingvaldsen, Jon Espen; Gulla, Jon Atle; Özgöbek, Özlem. (2015) User controlled news recommendations. CEUR Workshop Proceedings. vol. 1438.
  • Ingvaldsen, Jon Espen; Özgöbek, Özlem; Gulla, Jon Atle. (2015) Context-aware user-driven news recommendation. CEUR Workshop Proceedings. vol. 1542.
  • Gulla, Jon Atle; Yu, Bei; Özgöbek, Özlem; Shabib, Nafiseh. (2015) 3rd International Workshop on News Recommendation and Analytics (INRA 2015). Proceedings of the 9th ACM Conference on Recommender Systems, RecSys 2015, Vienna, Austria, September 16-20, 2015.