Knowledge Co-Creation Process Based on Informal Learning Competences Tagging and Recognition

The present paper deals with the problem of tagging, acknowledge and recognize of informal learning activities. It describes TRAILER project, a solution based on a methodology and a technology framework that facilitates learners/employees and institutions the co-creation of knowledge from informal learning instances. The TRAILER architecture has been implemented as a proof of concept and it is initially validated through some expert testing, from which is possible appreciate the integration difficulties of the co-creation processes.