Map-based visualizations – sometimes also called projections – are a popular means for exploring music collections. But how useful are they if the collection is not static but grows over time? Ideally, a map that a ...
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WeSeE-Match is a simple, element-based ontology matching tool. Its basic technique is invoking a web search engine request for each concept and determining element similarity based on the similarity of the search resu...
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WeSeE-Match is a simple, element-based ontology matching tool. Its basic technique is invoking a web search engine request for each concept and determining element similarity based on the similarity of the search results obtained. Multi-lingual ontologies are translated using a standard web based translation service. Furthermore, it implements a simple strategy for selecting candidate mappings interactively.
Exchanging user information between multiple sources can potentially bring many benefits that enhance the user experience in software applications. Richer and more dynamic user models can be constructed allowing more ...
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This paper demonstrates that a user of multilingual search has different interests depending on the language used, and that the user model should reflect this. To demonstrate this phenomenon, the paper proposes and ev...
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With a growing number of ontologies used in the semantic web, agents can fully make sense of different datasets only if correspondences between those ontologies are known. Ontology matching tools have been proposed to...
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This article describes the narrative approach to personalisation. This novel approach to the generation of personalised adaptive hypermedia experiences employs runtime reconciliation between a personalisation strategy...
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When designing search user interfaces (SUIs), there is a need to target specific user groups. The cognitive abilities, fine motor skills, emotional maturity and knowledge of a sixty years old man, a fourteen years old...
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Search user interfaces (SUIs) are usually designed and optimized for generic users or for a certain user group. Users within the group are similar, e.g. concerning their information need, search goals or cognitive ski...
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Persistent identification is necessary for recognition, dissemination and (external) cross-references to digital objects. Uniform Re-source Identifiers (URIs) provide an established scheme for this task, but do not gu...
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Accessing Linked Open data sources with query languages such as SPARQL provides more flexible possibilities than access based on derefencerable URIs only. However, discovering a SPARQL endpoint on the y, given a URI, ...
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Accessing Linked Open data sources with query languages such as SPARQL provides more flexible possibilities than access based on derefencerable URIs only. However, discovering a SPARQL endpoint on the y, given a URI, is not trivial. This paper provides a quantitative analysis on the automatic discoverability of SPARQL endpoints using different mechanisms.
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