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This article introduces a new intelligent online test system, whose obvious difference with the traditional test system is that this test system does not based on the question bank, all test questions are produced automatically by questions-providing algorithm, providing explanation process of test question automatically by questions-solving algorithm simultaneously. The test questions that the system...
Development of educational ontologies is a step towards creation of sharable and reusable adaptive educational systems. Concept maps are graphical tools for organizing and representing knowledge, it can be used in ontology-building, and can also be used flexibly to represent and shareable idea. This paper introduces the stepwise of designing the educational ontology of Computer Networks (CN), and...
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.