Common ontologies - PowerPoint PPT Presentation

How to Build an Ontology

How to Build an Ontology. Barry Smith http://ontology.buffalo.edu/smith. Everywhere databases are being created. too often in such a way that the data is siloed leading to massive expense in integrating data in ad hoc ways

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1.1k views • 95 slides

Doing Ontology Over Images

Doing Ontology Over Images. Barry Smith. What ontologies are for. what molecular function ?. what disease process ?. need for semantic annotation of data. need for semantic annotation of data. through labels (nouns, noun phrases) which are algorithmically processable.

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655 views • 57 slides

Semantic interoperability – some examples

Semantic interoperability – some examples. Semantics. Semantic Technologies. Petters point: Technology itself does not lead to semantic interoperability People/organisations need to agree upon the semantics The technology must be able to capture the semantics that has been agreed upon.

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374 views • 23 slides

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