CONTEXT MODELLER FOR MODELLING CONTEXT REPRESENTATION AND METHOD OF MODELLING CONTEXT REPRESENTATION

摘要

PROBLEM TO BE SOLVED: To improve a context representation in an application and improve data relevance displayed to a user in a situation. SOLUTION: A context is represented in a current situation by at least one context entity which is included in at least one collection of references to a plurality of entities in a database 22 in accordance with the situation. A context modeller 16 includes an activation model for assigning an activation attribute to the at least one entity indicating the importance of the at least one context entity in the current situation, wherein the context modeller 16 takes into account the activation attribute in modelling the context representation. COPYRIGHT: (C)2006,JPO&NCIPI