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Several approaches to educational web-based content enrichment have been devised. Annotations in form of comments and other types of remarks obviously supply these approaches. Annotations allow enriching the educational materials mainly by retaining key information or comments; they can support visual search and also collaboration. In this paper we present a method for an acquisition of new educational...
The World Wide Web today underlies a number of trends and visions that will change the manner of using and browsing it in a significant manner. The Semantic Web, the Mobile Web, or the Web of Things are three of these visions that already have produced manifold approaches and concepts, which, amongst others, focus on context-aware applications as a use case. These applications have the potential of...
This paper presents our design and development of a context-driven content adaptation planner, which dynamically transforms requested Web content into a proper format conforming to receiving contexts (e.g., access condition, network connection, and receiving device). Aiming to establish a semantic foundation for content adaptation, we apply description logics (DLs) to formally define context profiles...
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