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The paper presents aspects of knowledge assessment in the framework of adaptive e-learning systems, focussing on aspect related to self-testing, as a way of providing the input necessary for both system adaptation and user informed decisions. A model of upward propagation of evaluation credits and downward propagation of validation and acceptance is(More)
Education 2002-current Ph.D. based on merit, awarded to help with the cost of conference related travel expenses 2004 Professional Development Grant ($175 CAD), Graduate Student Association, University of Alberta, Canada, based on merit, awarded to help with the cost of conference related travel expenses 2002 based on merit, awarded to help with the cost of(More)