TY - GEN
T1 - Event description and detection in cyber-physical systems
T2 - 23rd IEEE International Conference on Parallel and Distributed Systems, ICPADS 2017
AU - Ma, Meng
AU - Liu, Ling
AU - Lin, Yangxin
AU - Pan, Disheng
AU - Wang, Ping
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/7/2
Y1 - 2017/7/2
N2 - In this paper, we propose an ontology-based language, OntoEvent, for semantic complex event modeling and detection in Cyber-Physical Systems (CPS). We divide the core concepts of OntoEvent model into two levels: general concepts and domain-specific instances, to promise it can be dynamic extended for different CPS application domains. Complex events are modeled based on event ontology with logical and temporal operators, and these operators are extended by nature language synonymies. OntoEvent language is of rich expressiveness compared to other traditional languages. Based on OntoEvent, We propose an event detection model and elaborate its construction procedures. Experimental results prove that OntoEvent-based event detection model outperforms other selected models in processing efficiency, especially when processing multiple complex event ontologies.
AB - In this paper, we propose an ontology-based language, OntoEvent, for semantic complex event modeling and detection in Cyber-Physical Systems (CPS). We divide the core concepts of OntoEvent model into two levels: general concepts and domain-specific instances, to promise it can be dynamic extended for different CPS application domains. Complex events are modeled based on event ontology with logical and temporal operators, and these operators are extended by nature language synonymies. OntoEvent language is of rich expressiveness compared to other traditional languages. Based on OntoEvent, We propose an event detection model and elaborate its construction procedures. Experimental results prove that OntoEvent-based event detection model outperforms other selected models in processing efficiency, especially when processing multiple complex event ontologies.
KW - Complex Event Processing
KW - Cyber-Physical System
KW - Description Language
KW - Ontology
KW - Semantic
UR - https://www.scopus.com/pages/publications/85048368998
U2 - 10.1109/ICPADS.2017.00012
DO - 10.1109/ICPADS.2017.00012
M3 - Conference contribution
AN - SCOPUS:85048368998
T3 - Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS
SP - 1
EP - 8
BT - Proceedings - 2017 IEEE 23rd International Conference on Parallel and Distributed Systems, ICPADS 2017
PB - IEEE Computer Society
Y2 - 15 December 2017 through 17 December 2017
ER -