%0 Journal Article %T Contextual Mobile Learning for professionals working in the ¡°Smart City¡± %A Bingxue Zhang %A Bertrand David %A Chuantao Yin %A Rene Chalon %J Interaction Design and Architecture(s) %D 2013 %I Scuola IaD : F&D %X In this study, we propose an innovative approach using the ¡°Contextual Mobile Learning System¡± based on the ¡°Electronic Performance Support System¡± (EPSS) to support efficient just-in-time learning for professionals working in the ¡°Smart city¡±. In this paper, we present the principle and the structure of our contextual mobile learning system, which uses a search engine to find appropriate learning units in relation with working activities and conditions and the user¡¯s / worker¡¯s profile. We further discuss the proposed system structure, supportive process and context-driven engine. Finally, we describe a scenario using our contextual mobile learning system. %K smart city %K contextual learning %K EPSS %K collaboration community %K learning engine %U http://www.mifav.uniroma2.it/inevent/events/idea2010/doc/17_5.pdf