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With an exponential growth in the amount of information available in diverse domains, the traditional information retrieval (IR) approaches which based on keywords can not meet the semantic needs of users. Semantic query, as an application of semantic Web, has shown significant potential in improving the performance of IR. However, many current semantic query engines focus only on the ontology query,...
With the emergence of the E-catalogue, there has been an increasingly wide application of commodities query in distributed environment in the field of E-commerce. Existing methods such as query based on key words and goods' attributes can not meet the needs of E-catalogues query in distributed network environment. This paper designs a semantic query system structure of E-catalogues in distributed...
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.