Veronika Bogina

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Predicting whether a session is a buying session (e.g. will end with buying an item) is an ongoing research task. Drawing from recent experience in Web search and movie recommenders, we explore the effect of temporal trends and characteristics on the ability to predict buying sessions. We suggest a new approach, based on items' temporal dynamics, together(More)
User Adaptive Systems (UASs) are futile without software. Moreover, integrating user modeling component into software system may add bugs if not tested properly. However, the evaluation of UASs does not intersect with software evaluation as commonly defined in Software Engineering. We suggest adopting the common software engineering practices, changing the(More)
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