Deviation-Based Learning: Training Recommender Systems Using Informed User Choice

1 code implementation • 20 Sep 2021 • Junpei Komiyama, Shunya Noda

This paper proposes a new approach to training recommender systems called deviation-based learning.

Recommendation Systems

On Statistical Discrimination as a Failure of Social Learning: A Multi-Armed Bandit Approach

1 code implementation • 2 Oct 2020 • Junpei Komiyama, Shunya Noda

Even a marginal imbalance in the population ratio frequently results in perpetual underestimation.