53 citations · 64 across the 6 of their papers we have counts for
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cs.IR2017★ 2 cited
Recommendation via matrix completion using Kolmogorov complexity
Guilherme Ramos, Joao Saude, Carlos Caleiro +1
A usual way to model a recommendation system is as a matrix completion problem. There are several matrix completion methods, typically using optimization approaches or collaborativ…
cs.IR2017★ 2 cited
Robust reputation-based ranking on multipartite rating networks
João Saúde, Guilherme Ramos, Carlos Caleiro +1
The spread of online reviews, ratings and opinions and its growing influence on people's behavior and decisions boosted the interest to extract meaningful information from this dat…