Gachet Páez, DiegoDe Buenaga Rodríguez, ManuelPuertas Sanz, EnriqueVillalba de Benito, María TeresaMuñoz Gil, Rafael2017-10-102017-10-102018Gachet Páez, D., Buenaga Rodríguez, M., Puertas Sánz, E., Villalba, M. T., & Muñoz Gil, R. (2018). Healthy and wellbeing activities’ promotion using a Big Data approach. Health Informatics Journal, 24(2),125-135. http://doi.org/10.1177/14604582166607541460-4582http://hdl.handle.net/11268/6616The aging population and economic crisis specially in developed countries have as a consequence the reduction in funds dedicated to health care; it is then desirable to optimize the costs of public and private healthcare systems, reducing the affluence of chronic and dependent people to care centers; promoting healthy lifestyle and activities can allow people to avoid chronic diseases as for example hypertension. In this article, we describe a system for promoting an active and healthy lifestyle for people and to recommend with guidelines and valuable information about their habits. The proposed system is being developed around the Big Data paradigm using bio-signal sensors and machine-learning algorithms for recommendations.engjournal article10.1177/1460458216660754open accessTecnología de la informaciónTecnología de la información