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This paper presents a travel planning system, which is based on our Web resource aggregation platform and is designed for budget travelers to arrange their journey and budget. Ontologies for the tourism domain are built up with a new OWL-based visual ontology designer called VO-Editor. And a graph-based "selective" inference method is adopted to reason about related ontology knowledge, which...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.