Ontology-Driven Situation Assessment System Design and Development in IoT Domains

Author(s):  
Sergey Lebedev ◽  
Michail Panteleyev

An ontology-driven approach to software design and development of situation assessment systems (SAS) for IoT applications is considered. As SAS is used to build the situational model for the external environment, it highly depends on the operational domain. To simplify the transition from the domain description to SAS dataflow process the ontology-driven approach is proposed. The main idea of the approach is to explicitly formalize SAS dataflow process in an ontological form. For this purpose, a domain-independent SAS ontology is proposed that allows automation of the dataflow process design. The dataflow process ontology is used to automate development and runtime stages of SAS lifecycle. The proposed ontology is included into the proposed instrument set. The set can be used to build SAS systems for different domains described with OWL ontology. The set is evaluated on a traffic control scenario.

2020 ◽  
pp. 1465-1483
Author(s):  
Sergey Lebedev ◽  
Michail Panteleyev

An ontology-driven approach to software design and development of situation assessment systems (SAS) for IoT applications is considered. As SAS is used to build the situational model for the external environment, it highly depends on the operational domain. To simplify the transition from the domain description to SAS dataflow process the ontology-driven approach is proposed. The main idea of the approach is to explicitly formalize SAS dataflow process in an ontological form. For this purpose, a domain-independent SAS ontology is proposed that allows automation of the dataflow process design. The dataflow process ontology is used to automate development and runtime stages of SAS lifecycle. The proposed ontology is included into the proposed instrument set. The set can be used to build SAS systems for different domains described with OWL ontology. The set is evaluated on a traffic control scenario.


Author(s):  
Leah Appel ◽  
Joshua Shockey ◽  
Matthew Shaffer ◽  
Jennifer Chu

2016 ◽  
Author(s):  
Thomas Katagis ◽  
Dimitris Bliziotis ◽  
Chrysa Liantinioti ◽  
Ioannis Z. Gitas ◽  
Betty Charalampopoulou

2014 ◽  
Vol 18 (11) ◽  
pp. 1391-1399 ◽  
Author(s):  
Sze-Wing Wong ◽  
K. Derek Berglund ◽  
Shekhar K. Viswanath

Author(s):  
Edward B. Magrab ◽  
Satyandra K. Gupta ◽  
F. Patrick McCluskey ◽  
Peter Sandborn

2011 ◽  
Vol 121-126 ◽  
pp. 1058-1062
Author(s):  
Neng Wan ◽  
Yang Yang

In order to change the incompleteness of data link, tediousness of data conversion and unclearness of process expression in the traditional two-dimensional machining process design, this paper researches on a new model of MBD-based one. The author proposes the 3Dprocess model as the carrier to manufacture information, and establishes closed loop architecture composed of 3D machining process design, 3D process management and feedback of field application of 3Dmachining process. The author then analyzes the composition elements of machining process model under the condition of MBD, proposes the establishment of machining process ontology and geometric modeling ontology, and achieves the conversion between these two. This paper researches on the composition of MBD machining process card, establishes the mapping relation between process expression elements and process card elements in the 3Dmachining process model, and ultimately realizes the machining process design in the 3Denvironment.


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