Abstract

This paper presents research on building a synchrotron ontology using analysis of a synchrotron control system and the aspects of collaborative ontology engineering. It includes a general description of the studied domain and the method used to develop a synchrotron domain ontology. The ontology is being created on the basis of a Solaris synchrotron control system in cooperation with the synchrotron facilities belonging to the Tango community. The first Polish synchrotron radiation facility Solaris is located at Jagiellonian University’s Third Campus in Krakow, Poland. Synchrotron is an unique source of electromagnetic radiation known as synchrotron radiation. This paper discusses the impact of the Solaris control system on the building of a synchrotron ontology. It also includes the main assumptions relating to the collaborative knowledge acquired for this domain. The synchrotron ontology will support the optimization of existing control systems and the development of a new synchrotron control system based on Tango controls or other technologies in a consistent manner. Using the same general assumptions and terms, this could be later used for integration and data sharing purposes. The synchrotron ontology can facilitate interoperation by the integration of information from different sources from one or many synchrotron control systems and integrate different parts of the controls systems that provide analogical or similar services. It can also be used to support the translation between different representations, especially regarding particular devices. Knowledge sharing and reuse is a big challenge in complex, distributed systems where the knowledge required is very specialized for different sets of functionalities or subsystems. Regarding synchrotron systems, many specialists must provide their support so the IT specialists are able to develop and maintain a control system. In this case, the synchrotron ontology can be a guideline for knowledge sharing and reuse.

Highlights

  • This paper presents research on building a synchrotron ontology using analysis of a synchrotron control system and the aspects of collaborative ontology engineering

  • The ontology is being created on the basis of a Solaris synchrotron control system in cooperation with the synchrotron facilities belonging to the Tango community

  • The synchrotron ontology will support the optimization of existing control systems and the development of a new synchrotron control system based on Tango controls or other technologies in a consistent manner

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Summary

Ontologies and ontology engineering

Ontologies and ontology engineering have become very popular research topics (especially in the science and technology areas) and are increasingly being used in Artificial Intelligence and in other disciplines of computer science [33] In this field, ontologies are used in applications related to knowledge management and representation, e-commerce, language engineering, information retrieval and extraction, database design and integration, and the Semantic Web [29]. An ontology cannot be defined as a taxonomy itself, as it is a full specification of a domain Another feature is the vocabulary that refers to the terms in a described domain. An ontology provides a full specification of a domain and contains a description of concepts and their relationships that can be shared and reused among intelligent systems

Synchrotron
Motivation
Web repositories and libraries of ontologies
ScienceWISE project
Synchrotron as application and domain ontology
Domain conceptualization
Achieving ontological commitment
Domain-application ontology building approach
First version of synchrotron domain ontology
Ontology evaluation
Conclusions and future work

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