Group recommendation with automatic detection and classification of groups

BORATTO, LUDOVICO

2012-03-15

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Abstract

This PhD thesis presents ART (Automatic Recommendation Technologies), a set of group recommendation algorithms that detect groups of users with similar preferences. With respect to classic group recommendation, the first step that such systems have to compute is the detection of groups of people with similar preferences, in order to respect the constraint on the number of recommendations that can be produced and maximize users’ satisfaction.