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Project Summary
The ability to provide semantic mappings between multiple large biomedical ontologies is considered as a very important, albeit labor-intensive and error-prone task. To facilitate such a process, several approaches for collaborative ontology mapping building and sharing have been proposed in the recent past. However, despite the improvements in community-wide mappings development, more often the mapping rules are redundant, incoherent, and at times, incorrect. In this project, we present an approach for identifying such "erroneous mappings" using Distributed Description Logics (DDL). Specifically, we illustrate
how logical reasoning (leveraging DRAGO Distributed Reasoning System) can be used to discover semantic inconsistencies caused by erroneous mappings.
Access
Please visit the "DOWNLOADS" section for source code, client JAR, and DDL Mapping files. Also, you can find a
