English  |  正體中文  |  简体中文  |  Items with full text/Total items : 28608/40649
Visitors : 6454011      Online Users : 47
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50924

Title: Retrieval of Web Service Components using UML Modeling and Term Expansion
Authors: Wen-Tin Lee
Shang-Pin Ma
Yao-Yu Tsai
Contributors: 國立臺灣海洋大學:資訊工程學系
Keywords: Service-Oriented Architecture
Service Discovery
Term Expansion
Date: 2017-01
Issue Date: 2018-10-31T08:06:38Z
Publisher: Journal of Information Science and Engineering (JISE)
Abstract: Abstract: Web service discovery plays a crucial role in the development of applications based
on service-oriented architecture, due to the importance of identifying services capable of
fulfilling the requirements of service requesters. In the field of software engineering, web
service discovery can be applied to the problem of software component retrieval in order
to facilitate the reuse of software components and speed up the development of new
software projects. Unfortunately, most existing service discovery schemes are unable to
perform this task effectively due to manual service queries, a lack of support for service
queries using unified modeling language (UML), and the high degree of complexity
associated with integration. This study proposes a novel approach to resolving this
situation referred to as SCRUMTE (Service Component Retrieval with UML Modeling
and Term Expansion). The proposed system provides three functions: 1) the generation
of a lexically expanded term set for each candidate service in the service repository; 2)
transformation of required UML models into WSDL (Web Services Description
Language) documents for use in service queries; and 3) integration of a web service
retrieval mechanism for the identification of services based on textual similarities and
service integration. This system was designed to assist software developers in the search
for service components according to their specific requirements. Experiment results
demonstrate that the search precision of the SCRUMTE system far exceeds that of
text-based approaches.
Relation: 33(1) pp.17-36
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/50924
Appears in Collections:[資訊工程學系] 期刊論文

Files in This Item:

File Description SizeFormat

All items in NTOUR are protected by copyright, with all rights reserved.


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback