2 papers
cs.LG2018
A Missing Information Loss function for implicit feedback datasets
Juan Arévalo, Juan Ramón Duque, Marco Creatura
Latent factor models for Recommender Systems with implicit feedback typically treat unobserved user-item interactions (i.e. missing information) as negative feedback. This is frequ…
cs.LG2018
Reinforcement Learning for Fair Dynamic Pricing
Roberto Maestre, Juan Duque, Alberto Rubio +1
Unfair pricing policies have been shown to be one of the most negative perceptions customers can have concerning pricing, and may result in long-term losses for a company. Despite…