Correction to: Bias characterization, assessment, and mitigation in location-based recommender systems

Abstract

In the acknowledgments section the author missed to include a reference to the following project:

Project “AmerMad-CM: America in Madrid. Interconnected heritage and impact on tourism in the Community of Madrid” (ref: H2019HUM-5694), co-financed by the Community of Madrid and the European Social Fund (ESF).

The original article has been corrected.