Distributed user profiling via spectral methods
نویسندگان
چکیده
منابع مشابه
User Profiling via Spectral Methods
User profiling is a useful primitive for constructing personalised services, such as content recommendation. In the present paper we investigate the feasibility of user profiling in a distributed setting, with no central authority and only local information exchanges between users. We compute a profile vector for each user (i.e., a lowdimensional vector that characterises her taste) via spectra...
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ژورنال
عنوان ژورنال: ACM SIGMETRICS Performance Evaluation Review
سال: 2010
ISSN: 0163-5999
DOI: 10.1145/1811099.1811098