390 citations · 2.5k across the 69 of their papers we have counts for
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physics.soc-ph2010★ 24 cited
Heterogeneity, quality, and reputation in an adaptive recommendation model
Giulio Cimini, Matus Medo, Tao Zhou +2
Recommender systems help people cope with the problem of information overload. A recently proposed adaptive news recommender model [Medo et al., 2009] is based on epidemic-like spr…
physics.soc-ph2010★ 12 cited
Dynamics underlying Box-office: Movie Competition on Recommender Systems
C. H. Yeung, G. Cimini, C. -H. Jin
We introduce a simple model to study movie competition in the recommender systems. Movies of heterogeneous quality compete against each other through viewers' reviews and generate…