Results 261 to 270 of about 103,296 (308)
ACM SIGMOD Record, 2006 Ontology is increasingly seen as a key factor for enabling interoperability across heterogeneous systems and semantic web applications. Ontology mapping is required for combining distributed and heterogeneous ontologies. Developing such ontology mapping has been a core issue of recent ontology research.
Namyoun Choi, Il-Yeol Song, Hyoil Han
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Agent-Based Ontology Mapping Towards Ontology Interoperability
, 2005 Globalisation of business environments on the Web has given rise to the advent of similar ontologies in which dynamic ontology mapping is called in. Ontology mapping is necessary for ontology interoperability. In this paper, a novel agent-based ontology mapping is presented for agents to operate ontology mapping flexibly in a dynamic environment ...
Li, Li, Yang, Yun, Wu, Baolin
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2008 20th IEEE International Conference on Tools with Artificial Intelligence, 2008
A cognitive map model provides a graphical representation of an influence network between concepts. One drawback of this model is that large cognitive maps are difficult to exploit and understand. This paper introduces an ontological cognitive map model that enables the designer to organize concepts in an ontology. On the one hand, this model provides
Chauvin, Lionel +2 more
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A cognitive map model provides a graphical representation of an influence network between concepts. One drawback of this model is that large cognitive maps are difficult to exploit and understand. This paper introduces an ontological cognitive map model that enables the designer to organize concepts in an ontology. On the one hand, this model provides
Chauvin, Lionel +2 more
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Creating Ontologies Using Ontology Mappings: Compatible and Incompatible Ontology Mappings
2013 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), 2013Ontology mappings are used in data integration, query answering, and comparative analysis tasks of ontologies. Ontology mappings are often obtained by using a matching tool. Ontology merging is the creation of a new ontology from at least two source ontologies.
Muhammad Aun Abbas, Giuseppe Berio
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Ontology Merging: Compatible and Incompatible Ontology Mappings
2013 Ninth International Conference on Semantics, Knowledge and Grids, 2013Ontology mappings are used in data integration, query answering, and comparative analysis tasks of ontologies. Ontology mappings are often obtained by using a matching tool. Ontology merging is the creation of a new ontology from at least two source ontologies. In Ontology merging, establishing map-pings between source ontologies is the primitive step.
Muhammad Aun Abbas, Giuseppe Berio
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2010 International Symposium on Collaborative Technologies and Systems, 2010
We examine the ontology mapping problem with three different groups of readers in mind: system designers, who need to know what is and isn't possible given the current state of alignment algorithms and what pitfalls to watch out for when someone suggests the use of ontologies in a project; system developers, who require knowledge of specific algorithms
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We examine the ontology mapping problem with three different groups of readers in mind: system designers, who need to know what is and isn't possible given the current state of alignment algorithms and what pitfalls to watch out for when someone suggests the use of ontologies in a project; system developers, who require knowledge of specific algorithms
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2012 IEEE 36th Annual Computer Software and Applications Conference Workshops, 2012
Concepts incompatibilities arise when business systems adopt different application domain ontologies during their interactions. One approach for resolving such incompatibilities is using an intermediate ontology mapping approach that transforms the exchanged concepts into concepts understandable by the interacting systems.
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Concepts incompatibilities arise when business systems adopt different application domain ontologies during their interactions. One approach for resolving such incompatibilities is using an intermediate ontology mapping approach that transforms the exchanged concepts into concepts understandable by the interacting systems.
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An Ontology for Mapping Cerebral Death
2017Brain death is one of the most serious diagnoses that can be diagnosed in a patient. The possibility to detect it before its happening is one of the possible steps for the prevention of this event. The x-rays – Computed Tomography scans, are a very important test for the detection of this diagnosis.
António Silva 0003 +4 more
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Mapping Properties of Heterogeneous Ontologies [PDF]
, 2008 State of the art formalisms for distributed ontology integration provide ways to express semantic relations between concepts belonging to different ontologies. However, the extensive usage of multiple distributed ontologies requires the capability for expressing different forms of mappings, which extend the semantic relations between concepts studied ...
Chiara Ghidini, Luciano Serafini
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Ontology-driven Semantic Mapping
2008When facilitating interoperability at the data level one faces the problem that different data models are used as the basis for business formats. For example relational databases are based on the relational model, while XML Schema is basically a hierarchical model (with some extensions, like references). Our goal is to provide a syntax and a data model
BENEVENTANO, Domenico +5 more
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