Abstract
The automated processing of multimedia resources is challenging, mainly due to the huge gap between what computers can interpret and what humans understand, known as the Semantic Gap. Automatically extractable low-level features, such as dominant color or color distribution, are suitable for a limited range of practical applications only, and are not connected directly to sophisticated human-interpretable, high-level descriptors, which can be added manually. Several attempts have been made in the last decade to bridge the Semantic Gap by mapping semistructured controlled vocabularies to RDFS and OWL. However, these mappings inherited issues from the original XML and XSD vocabularies, some of which can be addressed by combining upper and domain ontologies, rule formalisms, and information fusion.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer International Publishing AG
About this chapter
Cite this chapter
Sikos, L.F. (2017). The Semantic Gap. In: Description Logics in Multimedia Reasoning. Springer, Cham. https://doi.org/10.1007/978-3-319-54066-5_3
Download citation
DOI: https://doi.org/10.1007/978-3-319-54066-5_3
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-54065-8
Online ISBN: 978-3-319-54066-5
eBook Packages: Computer ScienceComputer Science (R0)