Douglas Kosovic

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A number of research groups and software companies have developed digital annotation tools for textual documents, web pages, images, audio and video resources. By annotations we mean subjective comments, notes, explanations or external remarks that can be attached to a document or a selected part of a document without actually modifying the document. When a(More)
A number of research groups and software companies have developed digital annotation tools for textual documents, Web pages, images, and audio and video resources. By annotations we mean subjective comments, notes, explanations or external remarks that can be attached to a document or a selected part of a document without actually modifying the document.(More)
In this paper, we describe a system which enables the filtering, recording and delivery of digital video broadcasts over satellite, by matching incoming content descriptions to pre-defined sets of personal user preferences which have been defined using MPEG-7. The system enables the automatic analysis, selection and flexible, customized delivery of relevant(More)
The increasing openness and heterogeneity of distributed computing systems requires the representation of meta-information in distributed environments. This paper presents a conceptual framework for discussing meta-information, and describes the DSTC’s design for a universal Meta-Information Manager (MIM) with the key properties of heterogeneity,(More)
Many international institutions and organizations responsible for managing large distributed collections of scientific, cultural and educational resources are establishing data grids that employ the San Diego Supercomputer Centre’s Storage Resource Broker (SRB) for managing their collections. Over time, maintaining access to the resources stored within SRB(More)
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