Semantic Information Interoperability in Open Networked Systems
نویسندگان
چکیده
In open networked systems, each node shares part of its informational resources on the network and is responsible of providing an ontological description for them. To enable semantic information interoperability in networked contexts with a multitude of autonomous ontologies, appropriate matching techniques are required to determine semantic mappings between concepts of different ontologies. In this paper, we describe H-Match, an algorithm for dynamically performing ontology matching in open networked contexts. H-Match provides several matching models and metrics to work at different levels of depth, with different degrees of flexibility and accuracy, thus supporting semantic interoperability in a flexible way.
منابع مشابه
Ontology-based Interoperability Services for Semantic Collaboration in Open Networked Systems
In this paper, we describe an ontology-based collaboration model for supporting semantic interoperability in open networked systems. We characterize discovery and matchmaking semantic interoperability services for retrieving information resources semantically related to a target request, to enable a coordinated and virtualized access to distributed heterogeneous information resources.
متن کاملHospital information systems interoperability in Iran
Introduction: Interoperability is needed when the Hospital Information System (HIS) data should be combined and shared with different systems. This study was aimed to determine the semantic and technical interoperability of hospital information systems of Iran’s health care centers and propose guidelines to create and develop interoperability of these centers. Methods: This descriptive st...
متن کاملThe Semantics of Semantic Interoperability: A Two-Dimensional Approach for Investigating Issues of Semantic Interoperability in Digital Libraries
The networked information environment comprising digital libraries, digital collections, and digital repositories increase people’s expectations for information access. Specifically, users anticipate better search capabilities across these networked information resources and the metadata records associated with the resources. The opportunities also exist for improved information exchange or int...
متن کاملکاربرد هستی شناسی های وب معنایی در نظام های اطلاع رسانی پزشکی
One of the challenges of current medical information systems which is based on keyword searching, is that it may retrieve a large amount of irrelevant information during searching. Also, these systems don't provide interoperability among healthcare systems. For interfacing these challenges, and for the purposes of more interoperability between user and machine, semantic web (web 3) has been d...
متن کاملPublic Transport Ontology for Passenger Information Retrieval
Passenger information aims at improving the user-friendliness of public transport systems while influencing passenger route choices to satisfy transit user’s travel requirements. The integration of transit information from multiple agencies is a major challenge in implementation of multi-modal passenger information systems. The problem of information sharing is further compounded by the multi-l...
متن کامل