XML Topic Maps: Creating and Using Topic Maps for the Web
XML Topic Maps: Creating and Using Topic Maps for the Web
An Algebra for Semantic Interoperability of Information Sources
BIBE '01 Proceedings of the 2nd IEEE International Symposium on Bioinformatics and Bioengineering
BSB '09 Proceedings of the 4th Brazilian Symposium on Bioinformatics: Advances in Bioinformatics and Computational Biology
Modeling task experience in user assistance systems
Proceedings of the 27th ACM international conference on Design of communication
CITOM: An incremental construction of multilingual topic maps
Data & Knowledge Engineering
OntoHealth: An Ontology Applied to Pervasive Hospital Environments
International Journal of Advanced Pervasive and Ubiquitous Computing
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The ability to extract and merge data that from documents (or databases) of different types, in order to acquire knowledge from a vast repository of information, is of unquestionable value. However that desirable integration is not an easy task. Different approaches can be followed to achieve it, ranging from the merge of resources (implying their conversion to a common format) till the fusion of the extracted parts. The idea is to interoperate those resources keeping them independent, without changes or transformations, creating over them an integration layer that gives us a general overview, as the information slices were gathered. This is possible creating a semantic network, or a conceptual map, over the resources, which relates data items among them mapping each one to its different occurrences in the repository; formally speaking, that conceptual map corresponds to the ontology that describes the knowledge we want to acquire. In this paper, we introduce Metamorphosis, a Topic Maps oriented environment to extract data from heterogeneous information repositories and to generate a browser and conceptual navigator for the extracted knowledge.