講座名稱：Model-driven system performance engineering for cyber-physical systems

講座人：李永輝 研究員

講座時間：5月17日15:00

地點：北校區(qū)西大樓I區(qū)307

講座人介紹：

李永輝，荷蘭國家應(yīng)用科學(xué)研究院研究員，主要研究領(lǐng)域包括數(shù)字孿生體在系統(tǒng)工程中的應(yīng)用，以及系統(tǒng)級性能分析、設(shè)計和優(yōu)化。目前是大數(shù)據(jù)/人工智能及系統(tǒng)工程課題組負(fù)責(zé)人，擁有超過五年的工業(yè)界合作經(jīng)驗，其研究成果之一提高了某復(fù)雜裝備系統(tǒng)20%的性能，產(chǎn)生了巨大的工業(yè)效益。所負(fù)責(zé)的基礎(chǔ)研究項目Reflexion-關(guān)于如何在復(fù)雜系統(tǒng)中使用大數(shù)據(jù)及人工智能，曾分別獲得歐盟 ITEA Award of Excellence 2019和 EUREKA Award 2019。在系統(tǒng)工程及實時性系統(tǒng)等研究領(lǐng)域頂級會議及期刊發(fā)表20多篇學(xué)術(shù)論文，其中在2015 13th IEEE Symposium on Embedded Systems for Real-Time Multimedia (ESTIMedia)獲得最佳論文獎。

講座內(nèi)容：

The complexity of cyber-physical systems (e.g., lithography machines, autonomous driving, robotics) is rapidly increasing. It becomes more challenging and expensive to design & develop systems to meet their required performance. System-Performance Engineering (SysPE) encompasses modeling formalisms, methods, techniques, and industrial practices to design systems for performance, where performance should be taken integrally into account during the whole system life cycle rather than at the late stages in the system development process. During this talk, I will discuss the following questions:

1. Why is model-driven system performance engineering needed? 2. What are the industrial and scientific challenges? 3. What is the landscape of the field of SysPE regarding the main focus areas and best practices? 4. How does the industry of cyber-physical systems currently recognize the SysPE field?

主辦單位：空天地一體化綜合業(yè)務(wù)網(wǎng)全國重點實驗室