METHOD AND APPARATUS FOR PERSONALIZATION OF AN APPLICATION

摘要

The invention relates to personalizing an application such as a content search and retrieval application. An ontology store (301) provides a multi-user ontology for a plurality of users. The multi-user ontology can be a standardised ontology. A user preference processor (303) provides a user preference profile for a first user and a concept processor (305) generates at least one additional concept for the multi-user ontology in response to the user preference profile. The additional concept is a predecessor concept for a group of concepts that have preferences in the user preference profile which meet a first criterion, such as a requirement that the concepts have sufficiently high preference values. An ontology processor (307) then generates a personalized ontology for the first user by adding the at least one additional concept to the multi-user ontology. An application processor (309) then proceeds to adapt the application for the first user in response to the personalised ontology.