PhD Seminar #1 Announcement by Peng Cheng: "An Approach of Sensitivity and Metamodel-Based Analyses for Services Design"

Wednesday, August 21, 2019 - 09:30 to 11:00


The School of Computer Science at the University of Windsor is pleased to present …

PhD. Seminar #1 by:
Peng Cheng
Date: Wednesday Auguest 21, 2019
Time: 9:30am – 11:00am
Location: 3105, Lambton Tower


In support of software development based upon service-oriented architecture(SOA), service providers use quality of service (QoS) to guide their design of services. When the evaluation of QoS considers only influential factors among similar systems in an application domain, as in the popular approach of collaborative filtering, the results are hardly useful for other applications that involve structural or contextual changes. This paper presents a framework that is capable of identifying influential factors with dominating impacts on the quality of services for quantitative analysis of the impacts with a fitted model and for objective prediction of services' performance in new systems. Results from experiments demonstrate that the proposed approach is useful for service providers working on the construction and refinement of services.



Thesis Committee:

Internal Reader: Dr. Alioune Ngom and Dr. Dan Wu
External Reader: Dr. Huapeng Wu
Advisor: Dr. Xiaobu Yuan



Seminar Announcement


5113 Lambton Tower, 401 Sunset Ave., Windsor ON, N9B 3P4 (519) 253-3000 Ext. 3718