While existing social networking services tend to connect people who know each other, people show a desire to also connect to yet unknown people in physical proximity. Existing research shows that people tend to connect to similar people. Utilizing technology in order to stimulate human interaction between strangers, we consider the scenario of two strangers … Read more
We investigate the problem of choice overload – the difficulty of making a decision when faced with many options – when displaying related-article recommendations in digital libraries. So far, research regarding to how many items should be displayed has mostly been done in the fields of media recommendations and search engines. We analyze the number … Read more
Where should an academic publish their newest work? We developed a recommender system for it. We presented this work as a paper at the HotPOST 2016 workshop (co-located with ACM MobiHoc 2016). You can find the full paper here (PDF). We analyze to what extent social relations from existing data can be utilized to generate … Read more
