Search for dissertations about: "Ontology merging"

Found 2 swedish dissertations containing the words Ontology merging.

2. 1. Aligning and Merging Biomedical Ontologies

   Author : He Tan; Patrick Lambrix; Nahid Shahmehri; Bo Servenius; Linköpings universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Ontologies; Ontology engineering; Biomedical ontologies; Ontology alignment; Ontology alignment; Ontology merging; Information technology; Informationsteknik;

   Abstract : Due to the explosion of the amount of biomedical data, knowledge and tools that are often publicly available over the Web, a number of difficulties are experienced by biomedical researchers. For instance, it is difficult to find, retrieve and integrate information that is relevant to their research tasks. READ MORE

4. 2. Context Knowledge Base for Ontology Integration

   Author : Dan Wu; Anne Håkansson; Carl-Gustaf Jansson; Jelena Zdravkovic; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; ontology integration; semantic and pragmatic integration; context; knowledge base; rules; SRA - ICT; SRA - Informations- och kommunikationsteknik;

   Abstract : Ontology integration is a process of matching and merging two ontologies for reasons such as for generating a new ontology, thus creating digital services and products. Current techniques for ontology integration, used for information and knowledge integration, are not powerful enough to handle the semantic and pragmatic heterogeneities. READ MORE