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ÇѱÛÁ¦¸ñ(Korean Title) |
Dynamic Rule Processing based on RETE Algorithm for Continuous Spatiotemporal Complex Event Processing |
¿µ¹®Á¦¸ñ(English Title) |
Dynamic Rule Processing based on RETE Algorithm for Continuous Spatiotemporal Complex Event Processing |
ÀúÀÚ(Author) |
Rahman Muhammad Habibur
Lim Dongjun
Lee Jiwan
Hong Bonghee
Woochan Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 47 NO. 01 PP. 0053 ~ 0055 (2020. 07) |
Çѱ۳»¿ë (Korean Abstract) |
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¿µ¹®³»¿ë (English Abstract) |
When aerial, water and underwater target objects collected in real-time from naval vessels are collected as real-time stream data, continuous execution of space-time rules for risk analysis and weapon response is required. The existing RETE algorithm is a good technique for compiling a node-link of rules for processing scalar stream data such as temperature, gas, and fire. The RETE algorithm that processes scalar stream data processing rules is extended to support complex event processing rules that include spatiotemporal query conditions of target objects. We propose a spatiotemporal indexing method that extends the node-link structure of the RETE algorithm to support continuous queries, including sliding windows when processing complex events. |
Å°¿öµå(Keyword) |
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