Activity Ontologies for Intelligent Calendar Applications

摘要: Intelligent Calendar Applications (ICA) have recently emerged as a very promising target field for Artificial Intelligence (AI) techniques, since calendar applications are used daily by millions of people world-wide. ICAs built on traditional electronic calendars, empowering them with efficient scheduling engines, being able to schedule and reschedule user's events within its calendar. However, in order fully exploit the dynamics an ICA, user has describe his much more detail than calendar, scheduler all necessary information, that is, attribute values, constraints preferences, events.Existing XML based formats events, such iCalendar, do not provide enough context information needed rich event, be ICA. In this paper we present three ontologies been designed modern ICAs, exchange about between event providers. The temporal aspects, well preferences.