How can an open access database annotating pictures, films, music and texts support adults as existential exemplars? This article explores the opportunities of a Norwegian database called the OE-database. Its target group is all adults who want to become better exemplars for children through encounters with art and conversations in small groups.…

Faced the vast amount of information, choosing the appropriate materials is a prerequisite for effective self-directed learning. The recommendation algorithm is a kind of intelligent technology that can accurately locate the required information which the users care about most. However, many recommendation techniques experience can not be trained…